245072608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 558931968

約数和(自身を除く): 313859360

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 74, 88, 124, 148, 176, 248, 296, 341, 352, 407, 496, 592, 607, 682, 814, 992, 1147, 1184, 1214, 1364, 1628, 2294, 2428, 2728, 3256, 4588, 4856, 5456, 6512, 6677, 9176, 9712, 10912, 12617, 13024, 13354, 18352, 18817, 19424, 22459, 25234, 26708, 36704, 37634, 44918, 50468, 53416, 75268, 89836, 100936, 106832, 150536, 179672, 201872, 206987, 213664, 247049, 301072, 359344, 403744, 413974, 494098, 602144, 696229, 718688, 827948, 988196, 1392458, 1655896, 1976392, 2784916, 3311792, 3952784, 5569832, 6623584, 7658519, 7905568, 11139664, 15317038, 22279328, 30634076, 61268152, 122536304, 245072608]

約数ペア:

[(1, 245072608), (2, 122536304), (4, 61268152), (8, 30634076), (11, 22279328), (16, 15317038), (22, 11139664), (31, 7905568), (32, 7658519), (37, 6623584), (44, 5569832), (62, 3952784), (74, 3311792), (88, 2784916), (124, 1976392), (148, 1655896), (176, 1392458), (248, 988196), (296, 827948), (341, 718688), (352, 696229), (407, 602144), (496, 494098), (592, 413974), (607, 403744), (682, 359344), (814, 301072), (992, 247049), (1147, 213664), (1184, 206987), (1214, 201872), (1364, 179672), (1628, 150536), (2294, 106832), (2428, 100936), (2728, 89836), (3256, 75268), (4588, 53416), (4856, 50468), (5456, 44918), (6512, 37634), (6677, 36704), (9176, 26708), (9712, 25234), (10912, 22459), (12617, 19424), (13024, 18817), (13354, 18352)]