78394650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 209236608

約数和(自身を除く): 130841958

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 71, 75, 85, 102, 142, 150, 170, 213, 255, 355, 425, 426, 433, 510, 710, 850, 866, 1065, 1207, 1275, 1299, 1775, 2130, 2165, 2414, 2550, 2598, 3550, 3621, 4330, 5325, 6035, 6495, 7242, 7361, 10650, 10825, 12070, 12990, 14722, 18105, 21650, 22083, 30175, 30743, 32475, 36210, 36805, 44166, 60350, 61486, 64950, 73610, 90525, 92229, 110415, 153715, 181050, 184025, 184458, 220830, 307430, 368050, 461145, 522631, 552075, 768575, 922290, 1045262, 1104150, 1537150, 1567893, 2305725, 2613155, 3135786, 4611450, 5226310, 7839465, 13065775, 15678930, 26131550, 39197325, 78394650]

約数ペア:

[(1, 78394650), (2, 39197325), (3, 26131550), (5, 15678930), (6, 13065775), (10, 7839465), (15, 5226310), (17, 4611450), (25, 3135786), (30, 2613155), (34, 2305725), (50, 1567893), (51, 1537150), (71, 1104150), (75, 1045262), (85, 922290), (102, 768575), (142, 552075), (150, 522631), (170, 461145), (213, 368050), (255, 307430), (355, 220830), (425, 184458), (426, 184025), (433, 181050), (510, 153715), (710, 110415), (850, 92229), (866, 90525), (1065, 73610), (1207, 64950), (1275, 61486), (1299, 60350), (1775, 44166), (2130, 36805), (2165, 36210), (2414, 32475), (2550, 30743), (2598, 30175), (3550, 22083), (3621, 21650), (4330, 18105), (5325, 14722), (6035, 12990), (6495, 12070), (7242, 10825), (7361, 10650)]