514962630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20959}}^1$

素因数の和:20995

約数の個数: 128

約数和(自身を含む): 1690214400

約数和(自身を除く): 1175251770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 12285, 20959, 24570, 41918, 62877, 104795, 125754, 146713, 188631, 209590, 272467, 293426, 314385, 377262, 440139, 544934, 565893, 628770, 733565, 817401, 880278, 943155, 1131786, 1320417, 1362335, 1467130, 1634802, 1886310, 1907269, 2200695, 2452203, 2640834, 2724670, 2829465, 3814538, 3961251, 4087005, 4401390, 4904406, 5658930, 5721807, 6602085, 7356609, 7922502, 8174010, 9536345, 11443614, 12261015, 13204170, 14713218, 17165421, 19072690, 19806255, 24522030, 28609035, 34330842, 36783045, 39612510, 51496263, 57218070, 73566090, 85827105, 102992526, 171654210, 257481315, 514962630]

約数ペア:

[(1, 514962630), (2, 257481315), (3, 171654210), (5, 102992526), (6, 85827105), (7, 73566090), (9, 57218070), (10, 51496263), (13, 39612510), (14, 36783045), (15, 34330842), (18, 28609035), (21, 24522030), (26, 19806255), (27, 19072690), (30, 17165421), (35, 14713218), (39, 13204170), (42, 12261015), (45, 11443614), (54, 9536345), (63, 8174010), (65, 7922502), (70, 7356609), (78, 6602085), (90, 5721807), (91, 5658930), (105, 4904406), (117, 4401390), (126, 4087005), (130, 3961251), (135, 3814538), (182, 2829465), (189, 2724670), (195, 2640834), (210, 2452203), (234, 2200695), (270, 1907269), (273, 1886310), (315, 1634802), (351, 1467130), (378, 1362335), (390, 1320417), (455, 1131786), (546, 943155), (585, 880278), (630, 817401), (702, 733565), (819, 628770), (910, 565893), (945, 544934), (1170, 440139), (1365, 377262), (1638, 314385), (1755, 293426), (1890, 272467), (2457, 209590), (2730, 188631), (3510, 146713), (4095, 125754), (4914, 104795), (8190, 62877), (12285, 41918), (20959, 24570)]