15696502300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2696

約数の個数: 144

約数和(自身を含む): 37433541600

約数和(自身を除く): 21737039300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 50, 58, 76, 95, 100, 113, 116, 145, 190, 226, 290, 380, 452, 475, 551, 565, 580, 725, 950, 1102, 1130, 1450, 1900, 2147, 2204, 2260, 2521, 2755, 2825, 2900, 3277, 4294, 5042, 5510, 5650, 6554, 8588, 10084, 10735, 11020, 11300, 12605, 13108, 13775, 16385, 21470, 25210, 27550, 32770, 42940, 47899, 50420, 53675, 55100, 62263, 63025, 65540, 73109, 81925, 95798, 107350, 124526, 126050, 146218, 163850, 191596, 214700, 239495, 249052, 252100, 284873, 292436, 311315, 327700, 365545, 478990, 569746, 622630, 731090, 957980, 1139492, 1197475, 1245260, 1389071, 1424365, 1462180, 1556575, 1827725, 2394950, 2778142, 2848730, 3113150, 3655450, 4789900, 5412587, 5556284, 5697460, 6226300, 6945355, 7121825, 7310900, 8261317, 10825174, 13890710, 14243650, 16522634, 21650348, 27062935, 27781420, 28487300, 33045268, 34726775, 41306585, 54125870, 69453550, 82613170, 108251740, 135314675, 138907100, 156965023, 165226340, 206532925, 270629350, 313930046, 413065850, 541258700, 627860092, 784825115, 826131700, 1569650230, 3139300460, 3924125575, 7848251150, 15696502300]

約数ペア:

[(1, 15696502300), (2, 7848251150), (4, 3924125575), (5, 3139300460), (10, 1569650230), (19, 826131700), (20, 784825115), (25, 627860092), (29, 541258700), (38, 413065850), (50, 313930046), (58, 270629350), (76, 206532925), (95, 165226340), (100, 156965023), (113, 138907100), (116, 135314675), (145, 108251740), (190, 82613170), (226, 69453550), (290, 54125870), (380, 41306585), (452, 34726775), (475, 33045268), (551, 28487300), (565, 27781420), (580, 27062935), (725, 21650348), (950, 16522634), (1102, 14243650), (1130, 13890710), (1450, 10825174), (1900, 8261317), (2147, 7310900), (2204, 7121825), (2260, 6945355), (2521, 6226300), (2755, 5697460), (2825, 5556284), (2900, 5412587), (3277, 4789900), (4294, 3655450), (5042, 3113150), (5510, 2848730), (5650, 2778142), (6554, 2394950), (8588, 1827725), (10084, 1556575), (10735, 1462180), (11020, 1424365), (11300, 1389071), (12605, 1245260), (13108, 1197475), (13775, 1139492), (16385, 957980), (21470, 731090), (25210, 622630), (27550, 569746), (32770, 478990), (42940, 365545), (47899, 327700), (50420, 311315), (53675, 292436), (55100, 284873), (62263, 252100), (63025, 249052), (65540, 239495), (73109, 214700), (81925, 191596), (95798, 163850), (107350, 146218), (124526, 126050)]