958481790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1314

約数の個数: 128

約数和(自身を含む): 2782080000

約数和(自身を除く): 1823598210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 229, 266, 285, 399, 458, 570, 665, 687, 798, 1049, 1145, 1330, 1374, 1603, 1995, 2098, 2290, 3147, 3206, 3435, 3990, 4351, 4809, 5245, 6294, 6870, 7343, 8015, 8702, 9618, 10490, 13053, 14686, 15735, 16030, 19931, 21755, 22029, 24045, 26106, 30457, 31470, 36715, 39862, 43510, 44058, 48090, 59793, 60914, 65265, 73430, 91371, 99655, 110145, 119586, 130530, 139517, 152285, 182742, 199310, 220290, 240221, 279034, 298965, 304570, 418551, 456855, 480442, 597930, 697585, 720663, 837102, 913710, 1201105, 1395170, 1441326, 1681547, 2092755, 2402210, 3363094, 3603315, 4185510, 4564199, 5044641, 7206630, 8407735, 9128398, 10089282, 13692597, 16815470, 22820995, 25223205, 27385194, 31949393, 45641990, 50446410, 63898786, 68462985, 95848179, 136925970, 159746965, 191696358, 319493930, 479240895, 958481790]

約数ペア:

[(1, 958481790), (2, 479240895), (3, 319493930), (5, 191696358), (6, 159746965), (7, 136925970), (10, 95848179), (14, 68462985), (15, 63898786), (19, 50446410), (21, 45641990), (30, 31949393), (35, 27385194), (38, 25223205), (42, 22820995), (57, 16815470), (70, 13692597), (95, 10089282), (105, 9128398), (114, 8407735), (133, 7206630), (190, 5044641), (210, 4564199), (229, 4185510), (266, 3603315), (285, 3363094), (399, 2402210), (458, 2092755), (570, 1681547), (665, 1441326), (687, 1395170), (798, 1201105), (1049, 913710), (1145, 837102), (1330, 720663), (1374, 697585), (1603, 597930), (1995, 480442), (2098, 456855), (2290, 418551), (3147, 304570), (3206, 298965), (3435, 279034), (3990, 240221), (4351, 220290), (4809, 199310), (5245, 182742), (6294, 152285), (6870, 139517), (7343, 130530), (8015, 119586), (8702, 110145), (9618, 99655), (10490, 91371), (13053, 73430), (14686, 65265), (15735, 60914), (16030, 59793), (19931, 48090), (21755, 44058), (22029, 43510), (24045, 39862), (26106, 36715), (30457, 31470)]