249858152976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9643}}^1\times {\mathrm{28411}}^1$

素因数の和:38084

約数の個数: 80

約数和(自身を含む): 679533213440

約数和(自身を除く): 429675060464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 9643, 19286, 28411, 28929, 38572, 56822, 57858, 77144, 85233, 113644, 115716, 154288, 170466, 183217, 227288, 231432, 340932, 366434, 454576, 462864, 539809, 549651, 681864, 732868, 1079618, 1099302, 1363728, 1465736, 1619427, 2159236, 2198604, 2931472, 3238854, 4318472, 4397208, 6477708, 8636944, 8794416, 12955416, 25910832, 273967273, 547934546, 821901819, 1095869092, 1643803638, 2191738184, 3287607276, 4383476368, 5205378187, 6575214552, 10410756374, 13150429104, 15616134561, 20821512748, 31232269122, 41643025496, 62464538244, 83286050992, 124929076488, 249858152976]

約数ペア:

[(1, 249858152976), (2, 124929076488), (3, 83286050992), (4, 62464538244), (6, 41643025496), (8, 31232269122), (12, 20821512748), (16, 15616134561), (19, 13150429104), (24, 10410756374), (38, 6575214552), (48, 5205378187), (57, 4383476368), (76, 3287607276), (114, 2191738184), (152, 1643803638), (228, 1095869092), (304, 821901819), (456, 547934546), (912, 273967273), (9643, 25910832), (19286, 12955416), (28411, 8794416), (28929, 8636944), (38572, 6477708), (56822, 4397208), (57858, 4318472), (77144, 3238854), (85233, 2931472), (113644, 2198604), (115716, 2159236), (154288, 1619427), (170466, 1465736), (183217, 1363728), (227288, 1099302), (231432, 1079618), (340932, 732868), (366434, 681864), (454576, 549651), (462864, 539809)]