128602155220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22637}}^1$

素因数の和:22719

約数の個数: 288

約数和(自身を含む): 374598411264

約数和(自身を除く): 245996256044

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 31, 34, 35, 44, 49, 55, 62, 68, 70, 77, 85, 98, 110, 119, 124, 140, 154, 155, 170, 187, 196, 217, 220, 238, 245, 308, 310, 340, 341, 374, 385, 434, 476, 490, 527, 539, 595, 620, 682, 748, 770, 833, 868, 935, 980, 1054, 1078, 1085, 1190, 1309, 1364, 1519, 1540, 1666, 1705, 1870, 2108, 2156, 2170, 2380, 2387, 2618, 2635, 2695, 3038, 3332, 3410, 3689, 3740, 4165, 4340, 4774, 5236, 5270, 5390, 5797, 6076, 6545, 6820, 7378, 7595, 8330, 9163, 9548, 10540, 10780, 11594, 11935, 13090, 14756, 15190, 16660, 16709, 18326, 18445, 22637, 23188, 23870, 25823, 26180, 28985, 30380, 33418, 36652, 36890, 40579, 45274, 45815, 47740, 51646, 57970, 66836, 73780, 81158, 83545, 90548, 91630, 103292, 113185, 115940, 129115, 158459, 162316, 167090, 183260, 202895, 226370, 249007, 258230, 284053, 316918, 334180, 384829, 405790, 452740, 498014, 516460, 568106, 633836, 701747, 769658, 792295, 811580, 996028, 1109213, 1136212, 1245035, 1403494, 1420265, 1539316, 1584590, 1743049, 1924145, 2218426, 2490070, 2693803, 2806988, 2840530, 3169180, 3486098, 3508735, 3848290, 4233119, 4436852, 4912229, 4980140, 5387606, 5546065, 5681060, 6972196, 7017470, 7696580, 7719217, 8466238, 8715245, 9824458, 10775212, 11092130, 11929699, 12201343, 13469015, 14034940, 15438434, 16932476, 17430490, 18856621, 19648916, 21165595, 22184260, 23859398, 24402686, 24561145, 26938030, 29631833, 30876868, 34385603, 34860980, 37713242, 38596085, 42331190, 47718796, 48805372, 49122290, 53876060, 54034519, 59263666, 59648495, 61006715, 68771206, 75426484, 77192170, 83507893, 84662380, 94283105, 98244580, 108069038, 118527332, 119296990, 122013430, 131226689, 137542412, 148159165, 154384340, 167015786, 171928015, 188566210, 207422831, 216138076, 238593980, 244026860, 262453378, 270172595, 296318330, 334031572, 343856030, 377132420, 378241633, 414845662, 417539465, 524906756, 540345190, 584555251, 592636660, 656133445, 687712060, 756483266, 829691324, 835078930, 918586823, 1037114155, 1080690380, 1169110502, 1312266890, 1512966532, 1670157860, 1837173646, 1891208165, 2074228310, 2338221004, 2624533780, 2922776255, 3674347292, 3782416330, 4148456620, 4592934115, 5845552510, 6430107761, 7564832660, 9185868230, 11691105020, 12860215522, 18371736460, 25720431044, 32150538805, 64301077610, 128602155220]

約数ペア:

[(1, 128602155220), (2, 64301077610), (4, 32150538805), (5, 25720431044), (7, 18371736460), (10, 12860215522), (11, 11691105020), (14, 9185868230), (17, 7564832660), (20, 6430107761), (22, 5845552510), (28, 4592934115), (31, 4148456620), (34, 3782416330), (35, 3674347292), (44, 2922776255), (49, 2624533780), (55, 2338221004), (62, 2074228310), (68, 1891208165), (70, 1837173646), (77, 1670157860), (85, 1512966532), (98, 1312266890), (110, 1169110502), (119, 1080690380), (124, 1037114155), (140, 918586823), (154, 835078930), (155, 829691324), (170, 756483266), (187, 687712060), (196, 656133445), (217, 592636660), (220, 584555251), (238, 540345190), (245, 524906756), (308, 417539465), (310, 414845662), (340, 378241633), (341, 377132420), (374, 343856030), (385, 334031572), (434, 296318330), (476, 270172595), (490, 262453378), (527, 244026860), (539, 238593980), (595, 216138076), (620, 207422831), (682, 188566210), (748, 171928015), (770, 167015786), (833, 154384340), (868, 148159165), (935, 137542412), (980, 131226689), (1054, 122013430), (1078, 119296990), (1085, 118527332), (1190, 108069038), (1309, 98244580), (1364, 94283105), (1519, 84662380), (1540, 83507893), (1666, 77192170), (1705, 75426484), (1870, 68771206), (2108, 61006715), (2156, 59648495), (2170, 59263666), (2380, 54034519), (2387, 53876060), (2618, 49122290), (2635, 48805372), (2695, 47718796), (3038, 42331190), (3332, 38596085), (3410, 37713242), (3689, 34860980), (3740, 34385603), (4165, 30876868), (4340, 29631833), (4774, 26938030), (5236, 24561145), (5270, 24402686), (5390, 23859398), (5797, 22184260), (6076, 21165595), (6545, 19648916), (6820, 18856621), (7378, 17430490), (7595, 16932476), (8330, 15438434), (9163, 14034940), (9548, 13469015), (10540, 12201343), (10780, 11929699), (11594, 11092130), (11935, 10775212), (13090, 9824458), (14756, 8715245), (15190, 8466238), (16660, 7719217), (16709, 7696580), (18326, 7017470), (18445, 6972196), (22637, 5681060), (23188, 5546065), (23870, 5387606), (25823, 4980140), (26180, 4912229), (28985, 4436852), (30380, 4233119), (33418, 3848290), (36652, 3508735), (36890, 3486098), (40579, 3169180), (45274, 2840530), (45815, 2806988), (47740, 2693803), (51646, 2490070), (57970, 2218426), (66836, 1924145), (73780, 1743049), (81158, 1584590), (83545, 1539316), (90548, 1420265), (91630, 1403494), (103292, 1245035), (113185, 1136212), (115940, 1109213), (129115, 996028), (158459, 811580), (162316, 792295), (167090, 769658), (183260, 701747), (202895, 633836), (226370, 568106), (249007, 516460), (258230, 498014), (284053, 452740), (316918, 405790), (334180, 384829)]