15709064644

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2658

約数の個数: 144

約数和(自身を含む): 36543165120

約数和(自身を除く): 20834100476

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 131, 133, 182, 196, 247, 262, 266, 364, 494, 524, 532, 637, 917, 931, 988, 1274, 1703, 1729, 1834, 1862, 2477, 2489, 2548, 3406, 3458, 3668, 3724, 4954, 4978, 6419, 6812, 6916, 9908, 9956, 11921, 12103, 12838, 17339, 17423, 23842, 24206, 25676, 32201, 32357, 34678, 34846, 47063, 47684, 48412, 64402, 64714, 69356, 69692, 83447, 94126, 121373, 121961, 128804, 129428, 166894, 188252, 225407, 226499, 242746, 243922, 324487, 329441, 333788, 450814, 452998, 485492, 487844, 611819, 648974, 658882, 901628, 905996, 1223638, 1297948, 1317764, 1577849, 1585493, 2271409, 2306087, 2447276, 3155698, 3170986, 4218331, 4282733, 4542818, 4612174, 6165253, 6311396, 6341972, 8436662, 8565466, 9085636, 9224348, 12330506, 15899863, 16873324, 17130932, 24661012, 29528317, 29979131, 31799726, 43156771, 59056634, 59958262, 63599452, 80148289, 86313542, 118113268, 119916524, 160296578, 172627084, 206698219, 302097397, 320593156, 413396438, 561038023, 604194794, 826792876, 1122076046, 1208389588, 2244152092, 3927266161, 7854532322, 15709064644]

約数ペア:

[(1, 15709064644), (2, 7854532322), (4, 3927266161), (7, 2244152092), (13, 1208389588), (14, 1122076046), (19, 826792876), (26, 604194794), (28, 561038023), (38, 413396438), (49, 320593156), (52, 302097397), (76, 206698219), (91, 172627084), (98, 160296578), (131, 119916524), (133, 118113268), (182, 86313542), (196, 80148289), (247, 63599452), (262, 59958262), (266, 59056634), (364, 43156771), (494, 31799726), (524, 29979131), (532, 29528317), (637, 24661012), (917, 17130932), (931, 16873324), (988, 15899863), (1274, 12330506), (1703, 9224348), (1729, 9085636), (1834, 8565466), (1862, 8436662), (2477, 6341972), (2489, 6311396), (2548, 6165253), (3406, 4612174), (3458, 4542818), (3668, 4282733), (3724, 4218331), (4954, 3170986), (4978, 3155698), (6419, 2447276), (6812, 2306087), (6916, 2271409), (9908, 1585493), (9956, 1577849), (11921, 1317764), (12103, 1297948), (12838, 1223638), (17339, 905996), (17423, 901628), (23842, 658882), (24206, 648974), (25676, 611819), (32201, 487844), (32357, 485492), (34678, 452998), (34846, 450814), (47063, 333788), (47684, 329441), (48412, 324487), (64402, 243922), (64714, 242746), (69356, 226499), (69692, 225407), (83447, 188252), (94126, 166894), (121373, 129428), (121961, 128804)]