4491749340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3337

約数の個数: 288

約数和(自身を含む): 15948441600

約数和(自身を除く): 11456692260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 31, 36, 38, 39, 45, 52, 57, 60, 62, 65, 76, 78, 90, 93, 95, 114, 117, 124, 130, 155, 156, 171, 180, 186, 190, 195, 228, 234, 247, 260, 279, 285, 310, 342, 372, 380, 390, 403, 465, 468, 494, 558, 570, 585, 589, 620, 684, 741, 780, 806, 855, 930, 988, 1116, 1140, 1170, 1178, 1209, 1235, 1395, 1482, 1612, 1710, 1767, 1860, 2015, 2223, 2340, 2356, 2418, 2470, 2790, 2945, 2964, 3259, 3420, 3534, 3627, 3705, 4030, 4446, 4836, 4940, 5301, 5580, 5890, 6045, 6518, 7068, 7254, 7410, 7657, 8060, 8835, 8892, 9777, 10602, 11115, 11780, 12090, 13036, 14508, 14820, 15314, 16295, 17670, 18135, 19554, 21204, 22230, 22971, 24180, 26505, 29331, 30628, 32590, 35340, 36270, 38285, 39108, 42367, 44460, 45942, 48885, 53010, 58662, 61921, 65180, 68913, 72540, 76570, 84734, 91884, 97770, 101029, 106020, 114855, 117324, 123842, 127101, 137826, 146655, 153140, 169468, 185763, 195540, 202058, 211835, 229710, 247684, 254202, 275652, 293310, 303087, 309605, 344565, 371526, 381303, 404116, 423670, 459420, 505145, 508404, 557289, 586620, 606174, 619210, 635505, 689130, 743052, 762606, 804973, 847340, 909261, 928815, 1010290, 1114578, 1212348, 1238420, 1271010, 1313377, 1378260, 1515435, 1525212, 1609946, 1818522, 1857630, 1906515, 1919551, 2020580, 2229156, 2414919, 2542020, 2626754, 2786445, 3030870, 3219892, 3637044, 3715260, 3813030, 3839102, 3940131, 4024865, 4546305, 4829838, 5253508, 5572890, 5758653, 6061740, 6566885, 7244757, 7626060, 7678204, 7880262, 8049730, 9092610, 9597755, 9659676, 11145780, 11517306, 11820393, 12074595, 13133770, 14489514, 15760524, 16099460, 17275959, 18185220, 19195510, 19700655, 23034612, 23640786, 24149190, 24954163, 26267540, 28793265, 28979028, 34551918, 36223785, 38391020, 39401310, 47281572, 48298380, 49908326, 57586530, 59101965, 69103836, 72447570, 74862489, 78802620, 86379795, 99816652, 115173060, 118203930, 124770815, 144895140, 149724978, 172759590, 224587467, 236407860, 249541630, 299449956, 345519180, 374312445, 449174934, 499083260, 748624890, 898349868, 1122937335, 1497249780, 2245874670, 4491749340]

約数ペア:

[(1, 4491749340), (2, 2245874670), (3, 1497249780), (4, 1122937335), (5, 898349868), (6, 748624890), (9, 499083260), (10, 449174934), (12, 374312445), (13, 345519180), (15, 299449956), (18, 249541630), (19, 236407860), (20, 224587467), (26, 172759590), (30, 149724978), (31, 144895140), (36, 124770815), (38, 118203930), (39, 115173060), (45, 99816652), (52, 86379795), (57, 78802620), (60, 74862489), (62, 72447570), (65, 69103836), (76, 59101965), (78, 57586530), (90, 49908326), (93, 48298380), (95, 47281572), (114, 39401310), (117, 38391020), (124, 36223785), (130, 34551918), (155, 28979028), (156, 28793265), (171, 26267540), (180, 24954163), (186, 24149190), (190, 23640786), (195, 23034612), (228, 19700655), (234, 19195510), (247, 18185220), (260, 17275959), (279, 16099460), (285, 15760524), (310, 14489514), (342, 13133770), (372, 12074595), (380, 11820393), (390, 11517306), (403, 11145780), (465, 9659676), (468, 9597755), (494, 9092610), (558, 8049730), (570, 7880262), (585, 7678204), (589, 7626060), (620, 7244757), (684, 6566885), (741, 6061740), (780, 5758653), (806, 5572890), (855, 5253508), (930, 4829838), (988, 4546305), (1116, 4024865), (1140, 3940131), (1170, 3839102), (1178, 3813030), (1209, 3715260), (1235, 3637044), (1395, 3219892), (1482, 3030870), (1612, 2786445), (1710, 2626754), (1767, 2542020), (1860, 2414919), (2015, 2229156), (2223, 2020580), (2340, 1919551), (2356, 1906515), (2418, 1857630), (2470, 1818522), (2790, 1609946), (2945, 1525212), (2964, 1515435), (3259, 1378260), (3420, 1313377), (3534, 1271010), (3627, 1238420), (3705, 1212348), (4030, 1114578), (4446, 1010290), (4836, 928815), (4940, 909261), (5301, 847340), (5580, 804973), (5890, 762606), (6045, 743052), (6518, 689130), (7068, 635505), (7254, 619210), (7410, 606174), (7657, 586620), (8060, 557289), (8835, 508404), (8892, 505145), (9777, 459420), (10602, 423670), (11115, 404116), (11780, 381303), (12090, 371526), (13036, 344565), (14508, 309605), (14820, 303087), (15314, 293310), (16295, 275652), (17670, 254202), (18135, 247684), (19554, 229710), (21204, 211835), (22230, 202058), (22971, 195540), (24180, 185763), (26505, 169468), (29331, 153140), (30628, 146655), (32590, 137826), (35340, 127101), (36270, 123842), (38285, 117324), (39108, 114855), (42367, 106020), (44460, 101029), (45942, 97770), (48885, 91884), (53010, 84734), (58662, 76570), (61921, 72540), (65180, 68913)]