29138340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 111694464

約数和(自身を除く): 82556124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 49, 51, 53, 55, 60, 66, 68, 70, 77, 84, 85, 98, 102, 105, 106, 110, 119, 132, 140, 147, 154, 159, 165, 170, 187, 196, 204, 210, 212, 220, 231, 238, 245, 255, 265, 294, 308, 318, 330, 340, 357, 371, 374, 385, 420, 462, 476, 490, 510, 530, 539, 561, 583, 588, 595, 636, 660, 714, 735, 742, 748, 770, 795, 833, 901, 924, 935, 980, 1020, 1060, 1078, 1113, 1122, 1155, 1166, 1190, 1309, 1428, 1470, 1484, 1540, 1590, 1617, 1666, 1749, 1785, 1802, 1855, 1870, 2156, 2226, 2244, 2310, 2332, 2380, 2499, 2597, 2618, 2695, 2703, 2805, 2915, 2940, 3180, 3234, 3332, 3498, 3570, 3604, 3710, 3740, 3927, 4081, 4165, 4452, 4505, 4620, 4998, 5194, 5236, 5390, 5406, 5565, 5610, 5830, 6307, 6468, 6545, 6996, 7140, 7420, 7791, 7854, 8085, 8162, 8330, 8745, 9010, 9163, 9911, 9996, 10388, 10780, 10812, 11130, 11220, 11660, 12243, 12495, 12614, 12985, 13090, 13515, 15582, 15708, 16170, 16324, 16660, 17490, 18020, 18326, 18921, 19635, 19822, 20405, 22260, 24486, 24990, 25228, 25970, 26180, 27030, 27489, 28567, 29733, 31164, 31535, 32340, 34980, 36652, 37842, 38955, 39270, 39644, 40810, 44149, 45815, 48972, 49555, 49980, 51940, 54060, 54978, 57134, 59466, 61215, 63070, 69377, 75684, 77910, 78540, 81620, 85701, 88298, 91630, 94605, 99110, 109956, 114268, 118932, 122430, 126140, 132447, 137445, 138754, 142835, 148665, 155820, 171402, 176596, 183260, 189210, 198220, 208131, 220745, 244860, 264894, 274890, 277508, 285670, 297330, 342804, 346885, 378420, 416262, 428505, 441490, 485639, 529788, 549780, 571340, 594660, 662235, 693770, 832524, 857010, 882980, 971278, 1040655, 1324470, 1387540, 1456917, 1714020, 1942556, 2081310, 2428195, 2648940, 2913834, 4162620, 4856390, 5827668, 7284585, 9712780, 14569170, 29138340]

約数ペア:

[(1, 29138340), (2, 14569170), (3, 9712780), (4, 7284585), (5, 5827668), (6, 4856390), (7, 4162620), (10, 2913834), (11, 2648940), (12, 2428195), (14, 2081310), (15, 1942556), (17, 1714020), (20, 1456917), (21, 1387540), (22, 1324470), (28, 1040655), (30, 971278), (33, 882980), (34, 857010), (35, 832524), (42, 693770), (44, 662235), (49, 594660), (51, 571340), (53, 549780), (55, 529788), (60, 485639), (66, 441490), (68, 428505), (70, 416262), (77, 378420), (84, 346885), (85, 342804), (98, 297330), (102, 285670), (105, 277508), (106, 274890), (110, 264894), (119, 244860), (132, 220745), (140, 208131), (147, 198220), (154, 189210), (159, 183260), (165, 176596), (170, 171402), (187, 155820), (196, 148665), (204, 142835), (210, 138754), (212, 137445), (220, 132447), (231, 126140), (238, 122430), (245, 118932), (255, 114268), (265, 109956), (294, 99110), (308, 94605), (318, 91630), (330, 88298), (340, 85701), (357, 81620), (371, 78540), (374, 77910), (385, 75684), (420, 69377), (462, 63070), (476, 61215), (490, 59466), (510, 57134), (530, 54978), (539, 54060), (561, 51940), (583, 49980), (588, 49555), (595, 48972), (636, 45815), (660, 44149), (714, 40810), (735, 39644), (742, 39270), (748, 38955), (770, 37842), (795, 36652), (833, 34980), (901, 32340), (924, 31535), (935, 31164), (980, 29733), (1020, 28567), (1060, 27489), (1078, 27030), (1113, 26180), (1122, 25970), (1155, 25228), (1166, 24990), (1190, 24486), (1309, 22260), (1428, 20405), (1470, 19822), (1484, 19635), (1540, 18921), (1590, 18326), (1617, 18020), (1666, 17490), (1749, 16660), (1785, 16324), (1802, 16170), (1855, 15708), (1870, 15582), (2156, 13515), (2226, 13090), (2244, 12985), (2310, 12614), (2332, 12495), (2380, 12243), (2499, 11660), (2597, 11220), (2618, 11130), (2695, 10812), (2703, 10780), (2805, 10388), (2915, 9996), (2940, 9911), (3180, 9163), (3234, 9010), (3332, 8745), (3498, 8330), (3570, 8162), (3604, 8085), (3710, 7854), (3740, 7791), (3927, 7420), (4081, 7140), (4165, 6996), (4452, 6545), (4505, 6468), (4620, 6307), (4998, 5830), (5194, 5610), (5236, 5565), (5390, 5406)]