29156714250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{257}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:1065

約数の個数: 128

約数和(自身を含む): 73439398656

約数和(自身を除く): 44282684406

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 257, 331, 375, 457, 514, 662, 750, 771, 914, 993, 1285, 1371, 1542, 1655, 1986, 2285, 2570, 2742, 3310, 3855, 4570, 4965, 6425, 6855, 7710, 8275, 9930, 11425, 12850, 13710, 16550, 19275, 22850, 24825, 32125, 34275, 38550, 41375, 49650, 57125, 64250, 68550, 82750, 85067, 96375, 114250, 117449, 124125, 151267, 170134, 171375, 192750, 234898, 248250, 255201, 302534, 342750, 352347, 425335, 453801, 510402, 587245, 704694, 756335, 850670, 907602, 1174490, 1276005, 1512670, 1761735, 2126675, 2269005, 2552010, 2936225, 3523470, 3781675, 4253350, 4538010, 5872450, 6380025, 7563350, 8808675, 10633375, 11345025, 12760050, 14681125, 17617350, 18908375, 21266750, 22690050, 29362250, 31900125, 37816750, 38875619, 44043375, 56725125, 63800250, 77751238, 88086750, 113450250, 116626857, 194378095, 233253714, 388756190, 583134285, 971890475, 1166268570, 1943780950, 2915671425, 4859452375, 5831342850, 9718904750, 14578357125, 29156714250]

約数ペア:

[(1, 29156714250), (2, 14578357125), (3, 9718904750), (5, 5831342850), (6, 4859452375), (10, 2915671425), (15, 1943780950), (25, 1166268570), (30, 971890475), (50, 583134285), (75, 388756190), (125, 233253714), (150, 194378095), (250, 116626857), (257, 113450250), (331, 88086750), (375, 77751238), (457, 63800250), (514, 56725125), (662, 44043375), (750, 38875619), (771, 37816750), (914, 31900125), (993, 29362250), (1285, 22690050), (1371, 21266750), (1542, 18908375), (1655, 17617350), (1986, 14681125), (2285, 12760050), (2570, 11345025), (2742, 10633375), (3310, 8808675), (3855, 7563350), (4570, 6380025), (4965, 5872450), (6425, 4538010), (6855, 4253350), (7710, 3781675), (8275, 3523470), (9930, 2936225), (11425, 2552010), (12850, 2269005), (13710, 2126675), (16550, 1761735), (19275, 1512670), (22850, 1276005), (24825, 1174490), (32125, 907602), (34275, 850670), (38550, 756335), (41375, 704694), (49650, 587245), (57125, 510402), (64250, 453801), (68550, 425335), (82750, 352347), (85067, 342750), (96375, 302534), (114250, 255201), (117449, 248250), (124125, 234898), (151267, 192750), (170134, 171375)]