17043180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 66189312

約数和(自身を除く): 49146132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 31, 33, 34, 35, 42, 44, 49, 51, 55, 60, 62, 66, 68, 70, 77, 84, 85, 93, 98, 102, 105, 110, 119, 124, 132, 140, 147, 154, 155, 165, 170, 186, 187, 196, 204, 210, 217, 220, 231, 238, 245, 255, 294, 308, 310, 330, 340, 341, 357, 372, 374, 385, 420, 434, 462, 465, 476, 490, 510, 527, 539, 561, 588, 595, 620, 651, 660, 682, 714, 735, 748, 770, 833, 868, 924, 930, 935, 980, 1020, 1023, 1054, 1078, 1085, 1122, 1155, 1190, 1302, 1309, 1364, 1428, 1470, 1519, 1540, 1581, 1617, 1666, 1705, 1785, 1860, 1870, 2046, 2108, 2156, 2170, 2244, 2310, 2380, 2387, 2499, 2604, 2618, 2635, 2695, 2805, 2940, 3038, 3162, 3234, 3255, 3332, 3410, 3570, 3689, 3740, 3927, 4092, 4165, 4340, 4557, 4620, 4774, 4998, 5115, 5236, 5270, 5390, 5610, 5797, 6076, 6324, 6468, 6510, 6545, 6820, 7140, 7161, 7378, 7595, 7854, 7905, 8085, 8330, 9114, 9163, 9548, 9996, 10230, 10540, 10780, 11067, 11220, 11594, 11935, 12495, 13020, 13090, 14322, 14756, 15190, 15708, 15810, 16170, 16660, 16709, 17391, 18228, 18326, 18445, 19635, 20460, 22134, 22785, 23188, 23870, 24990, 25823, 26180, 27489, 28644, 28985, 30380, 31620, 32340, 33418, 34782, 35805, 36652, 36890, 39270, 40579, 44268, 45570, 45815, 47740, 49980, 50127, 51646, 54978, 55335, 57970, 66836, 69564, 71610, 73780, 77469, 78540, 81158, 83545, 86955, 91140, 91630, 100254, 103292, 109956, 110670, 115940, 121737, 129115, 137445, 143220, 154938, 162316, 167090, 173910, 183260, 200508, 202895, 221340, 243474, 250635, 258230, 274890, 284053, 309876, 334180, 347820, 387345, 405790, 486948, 501270, 516460, 549780, 568106, 608685, 774690, 811580, 852159, 1002540, 1136212, 1217370, 1420265, 1549380, 1704318, 2434740, 2840530, 3408636, 4260795, 5681060, 8521590, 17043180]

約数ペア:

[(1, 17043180), (2, 8521590), (3, 5681060), (4, 4260795), (5, 3408636), (6, 2840530), (7, 2434740), (10, 1704318), (11, 1549380), (12, 1420265), (14, 1217370), (15, 1136212), (17, 1002540), (20, 852159), (21, 811580), (22, 774690), (28, 608685), (30, 568106), (31, 549780), (33, 516460), (34, 501270), (35, 486948), (42, 405790), (44, 387345), (49, 347820), (51, 334180), (55, 309876), (60, 284053), (62, 274890), (66, 258230), (68, 250635), (70, 243474), (77, 221340), (84, 202895), (85, 200508), (93, 183260), (98, 173910), (102, 167090), (105, 162316), (110, 154938), (119, 143220), (124, 137445), (132, 129115), (140, 121737), (147, 115940), (154, 110670), (155, 109956), (165, 103292), (170, 100254), (186, 91630), (187, 91140), (196, 86955), (204, 83545), (210, 81158), (217, 78540), (220, 77469), (231, 73780), (238, 71610), (245, 69564), (255, 66836), (294, 57970), (308, 55335), (310, 54978), (330, 51646), (340, 50127), (341, 49980), (357, 47740), (372, 45815), (374, 45570), (385, 44268), (420, 40579), (434, 39270), (462, 36890), (465, 36652), (476, 35805), (490, 34782), (510, 33418), (527, 32340), (539, 31620), (561, 30380), (588, 28985), (595, 28644), (620, 27489), (651, 26180), (660, 25823), (682, 24990), (714, 23870), (735, 23188), (748, 22785), (770, 22134), (833, 20460), (868, 19635), (924, 18445), (930, 18326), (935, 18228), (980, 17391), (1020, 16709), (1023, 16660), (1054, 16170), (1078, 15810), (1085, 15708), (1122, 15190), (1155, 14756), (1190, 14322), (1302, 13090), (1309, 13020), (1364, 12495), (1428, 11935), (1470, 11594), (1519, 11220), (1540, 11067), (1581, 10780), (1617, 10540), (1666, 10230), (1705, 9996), (1785, 9548), (1860, 9163), (1870, 9114), (2046, 8330), (2108, 8085), (2156, 7905), (2170, 7854), (2244, 7595), (2310, 7378), (2380, 7161), (2387, 7140), (2499, 6820), (2604, 6545), (2618, 6510), (2635, 6468), (2695, 6324), (2805, 6076), (2940, 5797), (3038, 5610), (3162, 5390), (3234, 5270), (3255, 5236), (3332, 5115), (3410, 4998), (3570, 4774), (3689, 4620), (3740, 4557), (3927, 4340), (4092, 4165)]