7407396050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4140

約数の個数: 96

約数和(自身を含む): 15230721600

約数和(自身を除く): 7823325550

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 67, 95, 134, 145, 190, 290, 335, 475, 551, 670, 725, 950, 1102, 1273, 1450, 1675, 1943, 2546, 2755, 3350, 3886, 4013, 5510, 6365, 8026, 9715, 12730, 13775, 19430, 20065, 27550, 31825, 36917, 40130, 48575, 63650, 73834, 76247, 97150, 100325, 116377, 152494, 184585, 200650, 232754, 268871, 369170, 381235, 537742, 581885, 762470, 922925, 1163770, 1344355, 1845850, 1906175, 2211163, 2688710, 2909425, 3812350, 4422326, 5108549, 5818850, 6721775, 7797259, 10217098, 11055815, 13443550, 15594518, 22111630, 25542745, 38986295, 51085490, 55279075, 77972590, 110558150, 127713725, 148147921, 194931475, 255427450, 296295842, 389862950, 740739605, 1481479210, 3703698025, 7407396050]

約数ペア:

[(1, 7407396050), (2, 3703698025), (5, 1481479210), (10, 740739605), (19, 389862950), (25, 296295842), (29, 255427450), (38, 194931475), (50, 148147921), (58, 127713725), (67, 110558150), (95, 77972590), (134, 55279075), (145, 51085490), (190, 38986295), (290, 25542745), (335, 22111630), (475, 15594518), (551, 13443550), (670, 11055815), (725, 10217098), (950, 7797259), (1102, 6721775), (1273, 5818850), (1450, 5108549), (1675, 4422326), (1943, 3812350), (2546, 2909425), (2755, 2688710), (3350, 2211163), (3886, 1906175), (4013, 1845850), (5510, 1344355), (6365, 1163770), (8026, 922925), (9715, 762470), (12730, 581885), (13775, 537742), (19430, 381235), (20065, 369170), (27550, 268871), (31825, 232754), (36917, 200650), (40130, 184585), (48575, 152494), (63650, 116377), (73834, 100325), (76247, 97150)]