3217279380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{32051}}^1$

素因数の和:32309

約数の個数: 96

約数和(自身を含む): 10338693120

約数和(自身を除く): 7121413740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 239, 420, 478, 717, 956, 1195, 1434, 1673, 2390, 2868, 3346, 3585, 4780, 5019, 6692, 7170, 8365, 10038, 14340, 16730, 20076, 25095, 32051, 33460, 50190, 64102, 96153, 100380, 128204, 160255, 192306, 224357, 320510, 384612, 448714, 480765, 641020, 673071, 897428, 961530, 1121785, 1346142, 1923060, 2243570, 2692284, 3365355, 4487140, 6730710, 7660189, 13461420, 15320378, 22980567, 30640756, 38300945, 45961134, 53621323, 76601890, 91922268, 107242646, 114902835, 153203780, 160863969, 214485292, 229805670, 268106615, 321727938, 459611340, 536213230, 643455876, 804319845, 1072426460, 1608639690, 3217279380]

約数ペア:

[(1, 3217279380), (2, 1608639690), (3, 1072426460), (4, 804319845), (5, 643455876), (6, 536213230), (7, 459611340), (10, 321727938), (12, 268106615), (14, 229805670), (15, 214485292), (20, 160863969), (21, 153203780), (28, 114902835), (30, 107242646), (35, 91922268), (42, 76601890), (60, 53621323), (70, 45961134), (84, 38300945), (105, 30640756), (140, 22980567), (210, 15320378), (239, 13461420), (420, 7660189), (478, 6730710), (717, 4487140), (956, 3365355), (1195, 2692284), (1434, 2243570), (1673, 1923060), (2390, 1346142), (2868, 1121785), (3346, 961530), (3585, 897428), (4780, 673071), (5019, 641020), (6692, 480765), (7170, 448714), (8365, 384612), (10038, 320510), (14340, 224357), (16730, 192306), (20076, 160255), (25095, 128204), (32051, 100380), (33460, 96153), (50190, 64102)]