428811905312

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{30139}}^1$

素因数の和:33518

約数の個数: 96

約数和(自身を含む): 1015944652800

約数和(自身を除く): 587132747488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 3343, 4256, 6686, 13372, 23401, 26744, 30139, 46802, 53488, 60278, 63517, 93604, 106976, 120556, 127034, 187208, 210973, 241112, 254068, 374416, 421946, 444619, 482224, 508136, 572641, 748832, 843892, 889238, 964448, 1016272, 1145282, 1687784, 1778476, 2032544, 2290564, 3375568, 3556952, 4008487, 4581128, 6751136, 7113904, 8016974, 9162256, 14227808, 16033948, 18324512, 32067896, 64135792, 100754677, 128271584, 201509354, 403018708, 705282739, 806037416, 1410565478, 1612074832, 1914338863, 2821130956, 3224149664, 3828677726, 5642261912, 7657355452, 11284523824, 13400372041, 15314710904, 22569047648, 26800744082, 30629421808, 53601488164, 61258843616, 107202976328, 214405952656, 428811905312]

約数ペア:

[(1, 428811905312), (2, 214405952656), (4, 107202976328), (7, 61258843616), (8, 53601488164), (14, 30629421808), (16, 26800744082), (19, 22569047648), (28, 15314710904), (32, 13400372041), (38, 11284523824), (56, 7657355452), (76, 5642261912), (112, 3828677726), (133, 3224149664), (152, 2821130956), (224, 1914338863), (266, 1612074832), (304, 1410565478), (532, 806037416), (608, 705282739), (1064, 403018708), (2128, 201509354), (3343, 128271584), (4256, 100754677), (6686, 64135792), (13372, 32067896), (23401, 18324512), (26744, 16033948), (30139, 14227808), (46802, 9162256), (53488, 8016974), (60278, 7113904), (63517, 6751136), (93604, 4581128), (106976, 4008487), (120556, 3556952), (127034, 3375568), (187208, 2290564), (210973, 2032544), (241112, 1778476), (254068, 1687784), (374416, 1145282), (421946, 1016272), (444619, 964448), (482224, 889238), (508136, 843892), (572641, 748832)]