408038430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{811}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 1013999616

約数和(自身を除く): 605961186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 541, 811, 930, 1082, 1622, 1623, 2433, 2705, 3246, 4055, 4866, 5410, 8110, 8115, 12165, 16230, 16771, 24330, 25141, 33542, 50282, 50313, 75423, 83855, 100626, 125705, 150846, 167710, 251410, 251565, 377115, 438751, 503130, 754230, 877502, 1316253, 2193755, 2632506, 4387510, 6581265, 13162530, 13601281, 27202562, 40803843, 68006405, 81607686, 136012810, 204019215, 408038430]

約数ペア:

[(1, 408038430), (2, 204019215), (3, 136012810), (5, 81607686), (6, 68006405), (10, 40803843), (15, 27202562), (30, 13601281), (31, 13162530), (62, 6581265), (93, 4387510), (155, 2632506), (186, 2193755), (310, 1316253), (465, 877502), (541, 754230), (811, 503130), (930, 438751), (1082, 377115), (1622, 251565), (1623, 251410), (2433, 167710), (2705, 150846), (3246, 125705), (4055, 100626), (4866, 83855), (5410, 75423), (8110, 50313), (8115, 50282), (12165, 33542), (16230, 25141), (16771, 24330)]