1127812488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7253}}^1$

素因数の和:7323

約数の個数: 128

約数和(自身を含む): 3342643200

約数和(自身を除く): 2214830712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 682, 744, 836, 1023, 1178, 1254, 1364, 1672, 1767, 2046, 2356, 2508, 2728, 3534, 4092, 4712, 5016, 6479, 7068, 7253, 8184, 12958, 14136, 14506, 19437, 21759, 25916, 29012, 38874, 43518, 51832, 58024, 77748, 79783, 87036, 137807, 155496, 159566, 174072, 224843, 239349, 275614, 319132, 413421, 449686, 478698, 551228, 638264, 674529, 826842, 899372, 957396, 1102456, 1349058, 1515877, 1653684, 1798744, 1914792, 2473273, 2698116, 3031754, 3307368, 4272017, 4547631, 4946546, 5396232, 6063508, 7419819, 8544034, 9095262, 9893092, 12127016, 12816051, 14839638, 17088068, 18190524, 19786184, 25632102, 29679276, 34176136, 36381048, 46992187, 51264204, 59358552, 93984374, 102528408, 140976561, 187968748, 281953122, 375937496, 563906244, 1127812488]

約数ペア:

[(1, 1127812488), (2, 563906244), (3, 375937496), (4, 281953122), (6, 187968748), (8, 140976561), (11, 102528408), (12, 93984374), (19, 59358552), (22, 51264204), (24, 46992187), (31, 36381048), (33, 34176136), (38, 29679276), (44, 25632102), (57, 19786184), (62, 18190524), (66, 17088068), (76, 14839638), (88, 12816051), (93, 12127016), (114, 9893092), (124, 9095262), (132, 8544034), (152, 7419819), (186, 6063508), (209, 5396232), (228, 4946546), (248, 4547631), (264, 4272017), (341, 3307368), (372, 3031754), (418, 2698116), (456, 2473273), (589, 1914792), (627, 1798744), (682, 1653684), (744, 1515877), (836, 1349058), (1023, 1102456), (1178, 957396), (1254, 899372), (1364, 826842), (1672, 674529), (1767, 638264), (2046, 551228), (2356, 478698), (2508, 449686), (2728, 413421), (3534, 319132), (4092, 275614), (4712, 239349), (5016, 224843), (6479, 174072), (7068, 159566), (7253, 155496), (8184, 137807), (12958, 87036), (14136, 79783), (14506, 77748), (19437, 58024), (21759, 51832), (25916, 43518), (29012, 38874)]