2957029300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{24499}}^1$

素因数の和:24601

約数の個数: 72

約数和(自身を含む): 6890184000

約数和(自身を除く): 3933154700

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 71, 85, 100, 142, 170, 284, 340, 355, 425, 710, 850, 1207, 1420, 1700, 1775, 2414, 3550, 4828, 6035, 7100, 12070, 24140, 24499, 30175, 48998, 60350, 97996, 120700, 122495, 244990, 416483, 489980, 612475, 832966, 1224950, 1665932, 1739429, 2082415, 2449900, 3478858, 4164830, 6957716, 8329660, 8697145, 10412075, 17394290, 20824150, 29570293, 34788580, 41648300, 43485725, 59140586, 86971450, 118281172, 147851465, 173942900, 295702930, 591405860, 739257325, 1478514650, 2957029300]

約数ペア:

[(1, 2957029300), (2, 1478514650), (4, 739257325), (5, 591405860), (10, 295702930), (17, 173942900), (20, 147851465), (25, 118281172), (34, 86971450), (50, 59140586), (68, 43485725), (71, 41648300), (85, 34788580), (100, 29570293), (142, 20824150), (170, 17394290), (284, 10412075), (340, 8697145), (355, 8329660), (425, 6957716), (710, 4164830), (850, 3478858), (1207, 2449900), (1420, 2082415), (1700, 1739429), (1775, 1665932), (2414, 1224950), (3550, 832966), (4828, 612475), (6035, 489980), (7100, 416483), (12070, 244990), (24140, 122495), (24499, 120700), (30175, 97996), (48998, 60350)]