125497470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 368271360

約数和(自身を除く): 242773890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 71, 95, 105, 114, 133, 142, 190, 210, 213, 266, 285, 355, 399, 426, 443, 497, 570, 665, 710, 798, 886, 994, 1065, 1329, 1330, 1349, 1491, 1995, 2130, 2215, 2485, 2658, 2698, 2982, 3101, 3990, 4047, 4430, 4970, 6202, 6645, 6745, 7455, 8094, 8417, 9303, 9443, 13290, 13490, 14910, 15505, 16834, 18606, 18886, 20235, 25251, 28329, 31010, 31453, 40470, 42085, 46515, 47215, 50502, 56658, 58919, 62906, 84170, 93030, 94359, 94430, 117838, 126255, 141645, 157265, 176757, 188718, 220171, 252510, 283290, 294595, 314530, 353514, 440342, 471795, 589190, 597607, 660513, 883785, 943590, 1100855, 1195214, 1321026, 1767570, 1792821, 2201710, 2988035, 3302565, 3585642, 4183249, 5976070, 6605130, 8366498, 8964105, 12549747, 17928210, 20916245, 25099494, 41832490, 62748735, 125497470]

約数ペア:

[(1, 125497470), (2, 62748735), (3, 41832490), (5, 25099494), (6, 20916245), (7, 17928210), (10, 12549747), (14, 8964105), (15, 8366498), (19, 6605130), (21, 5976070), (30, 4183249), (35, 3585642), (38, 3302565), (42, 2988035), (57, 2201710), (70, 1792821), (71, 1767570), (95, 1321026), (105, 1195214), (114, 1100855), (133, 943590), (142, 883785), (190, 660513), (210, 597607), (213, 589190), (266, 471795), (285, 440342), (355, 353514), (399, 314530), (426, 294595), (443, 283290), (497, 252510), (570, 220171), (665, 188718), (710, 176757), (798, 157265), (886, 141645), (994, 126255), (1065, 117838), (1329, 94430), (1330, 94359), (1349, 93030), (1491, 84170), (1995, 62906), (2130, 58919), (2215, 56658), (2485, 50502), (2658, 47215), (2698, 46515), (2982, 42085), (3101, 40470), (3990, 31453), (4047, 31010), (4430, 28329), (4970, 25251), (6202, 20235), (6645, 18886), (6745, 18606), (7455, 16834), (8094, 15505), (8417, 14910), (9303, 13490), (9443, 13290)]