2858991660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44491}}^1$

素因数の和:44533

約数の個数: 192

約数和(自身を含む): 10763504640

約数和(自身を除く): 7904512980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 3060, 3213, 3570, 3780, 4284, 4590, 5355, 6426, 7140, 9180, 10710, 12852, 16065, 21420, 32130, 44491, 64260, 88982, 133473, 177964, 222455, 266946, 311437, 400419, 444910, 533892, 622874, 667365, 756347, 800838, 889820, 934311, 1201257, 1245748, 1334730, 1512694, 1557185, 1601676, 1868622, 2002095, 2269041, 2402514, 2669460, 2802933, 3025388, 3114370, 3737244, 3781735, 4004190, 4538082, 4671555, 4805028, 5294429, 5605866, 6006285, 6228740, 6807123, 7563470, 8008380, 8408799, 9076164, 9343110, 10588858, 11211732, 11345205, 12012570, 13614246, 14014665, 15126940, 15883287, 16817598, 18686220, 20421369, 21177716, 22690410, 24025140, 26472145, 27228492, 28029330, 31766574, 33635196, 34035615, 40842738, 42043995, 45380820, 47649861, 52944290, 56058660, 63533148, 68071230, 79416435, 81685476, 84087990, 95299722, 102106845, 105888580, 136142460, 142949583, 158832870, 168175980, 190599444, 204213690, 238249305, 285899166, 317665740, 408427380, 476498610, 571798332, 714747915, 952997220, 1429495830, 2858991660]

約数ペア:

[(1, 2858991660), (2, 1429495830), (3, 952997220), (4, 714747915), (5, 571798332), (6, 476498610), (7, 408427380), (9, 317665740), (10, 285899166), (12, 238249305), (14, 204213690), (15, 190599444), (17, 168175980), (18, 158832870), (20, 142949583), (21, 136142460), (27, 105888580), (28, 102106845), (30, 95299722), (34, 84087990), (35, 81685476), (36, 79416435), (42, 68071230), (45, 63533148), (51, 56058660), (54, 52944290), (60, 47649861), (63, 45380820), (68, 42043995), (70, 40842738), (84, 34035615), (85, 33635196), (90, 31766574), (102, 28029330), (105, 27228492), (108, 26472145), (119, 24025140), (126, 22690410), (135, 21177716), (140, 20421369), (153, 18686220), (170, 16817598), (180, 15883287), (189, 15126940), (204, 14014665), (210, 13614246), (238, 12012570), (252, 11345205), (255, 11211732), (270, 10588858), (306, 9343110), (315, 9076164), (340, 8408799), (357, 8008380), (378, 7563470), (420, 6807123), (459, 6228740), (476, 6006285), (510, 5605866), (540, 5294429), (595, 4805028), (612, 4671555), (630, 4538082), (714, 4004190), (756, 3781735), (765, 3737244), (918, 3114370), (945, 3025388), (1020, 2802933), (1071, 2669460), (1190, 2402514), (1260, 2269041), (1428, 2002095), (1530, 1868622), (1785, 1601676), (1836, 1557185), (1890, 1512694), (2142, 1334730), (2295, 1245748), (2380, 1201257), (3060, 934311), (3213, 889820), (3570, 800838), (3780, 756347), (4284, 667365), (4590, 622874), (5355, 533892), (6426, 444910), (7140, 400419), (9180, 311437), (10710, 266946), (12852, 222455), (16065, 177964), (21420, 133473), (32130, 88982), (44491, 64260)]