713521380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6397}}^1$

素因数の和:6446

約数の個数: 144

約数和(自身を含む): 2360401344

約数和(自身を除く): 1646879964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 169, 195, 220, 260, 286, 330, 338, 390, 429, 507, 572, 660, 676, 715, 780, 845, 858, 1014, 1430, 1690, 1716, 1859, 2028, 2145, 2535, 2860, 3380, 3718, 4290, 5070, 5577, 6397, 7436, 8580, 9295, 10140, 11154, 12794, 18590, 19191, 22308, 25588, 27885, 31985, 37180, 38382, 55770, 63970, 70367, 76764, 83161, 95955, 111540, 127940, 140734, 166322, 191910, 211101, 249483, 281468, 332644, 351835, 383820, 415805, 422202, 498966, 703670, 831610, 844404, 914771, 997932, 1055505, 1081093, 1247415, 1407340, 1663220, 1829542, 2111010, 2162186, 2494830, 2744313, 3243279, 3659084, 4222020, 4324372, 4573855, 4989660, 5405465, 5488626, 6486558, 9147710, 10810930, 10977252, 11892023, 12973116, 13721565, 16216395, 18295420, 21621860, 23784046, 27443130, 32432790, 35676069, 47568092, 54886260, 59460115, 64865580, 71352138, 118920230, 142704276, 178380345, 237840460, 356760690, 713521380]

約数ペア:

[(1, 713521380), (2, 356760690), (3, 237840460), (4, 178380345), (5, 142704276), (6, 118920230), (10, 71352138), (11, 64865580), (12, 59460115), (13, 54886260), (15, 47568092), (20, 35676069), (22, 32432790), (26, 27443130), (30, 23784046), (33, 21621860), (39, 18295420), (44, 16216395), (52, 13721565), (55, 12973116), (60, 11892023), (65, 10977252), (66, 10810930), (78, 9147710), (110, 6486558), (130, 5488626), (132, 5405465), (143, 4989660), (156, 4573855), (165, 4324372), (169, 4222020), (195, 3659084), (220, 3243279), (260, 2744313), (286, 2494830), (330, 2162186), (338, 2111010), (390, 1829542), (429, 1663220), (507, 1407340), (572, 1247415), (660, 1081093), (676, 1055505), (715, 997932), (780, 914771), (845, 844404), (858, 831610), (1014, 703670), (1430, 498966), (1690, 422202), (1716, 415805), (1859, 383820), (2028, 351835), (2145, 332644), (2535, 281468), (2860, 249483), (3380, 211101), (3718, 191910), (4290, 166322), (5070, 140734), (5577, 127940), (6397, 111540), (7436, 95955), (8580, 83161), (9295, 76764), (10140, 70367), (11154, 63970), (12794, 55770), (18590, 38382), (19191, 37180), (22308, 31985), (25588, 27885)]