667848384

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2367

約数の個数: 168

約数和(自身を含む): 2218679840

約数和(自身を除く): 1550831456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2269, 2336, 2628, 3066, 3504, 4032, 4088, 4538, 4599, 4672, 5256, 6132, 6807, 7008, 8176, 9076, 9198, 10512, 12264, 13614, 14016, 15883, 16352, 18152, 18396, 20421, 21024, 24528, 27228, 31766, 32704, 36304, 36792, 40842, 42048, 47649, 49056, 54456, 63532, 72608, 73584, 81684, 95298, 98112, 108912, 127064, 142947, 145216, 147168, 163368, 165637, 190596, 217824, 254128, 285894, 294336, 326736, 331274, 381192, 435648, 496911, 508256, 571788, 653472, 662548, 762384, 993822, 1016512, 1143576, 1159459, 1306944, 1325096, 1490733, 1524768, 1987644, 2287152, 2318918, 2650192, 2981466, 3049536, 3478377, 3975288, 4574304, 4637836, 5300384, 5962932, 6956754, 7950576, 9148608, 9275672, 10435131, 10600768, 11925864, 13913508, 15901152, 18551344, 20870262, 23851728, 27827016, 31802304, 37102688, 41740524, 47703456, 55654032, 74205376, 83481048, 95406912, 111308064, 166962096, 222616128, 333924192, 667848384]

約数ペア:

[(1, 667848384), (2, 333924192), (3, 222616128), (4, 166962096), (6, 111308064), (7, 95406912), (8, 83481048), (9, 74205376), (12, 55654032), (14, 47703456), (16, 41740524), (18, 37102688), (21, 31802304), (24, 27827016), (28, 23851728), (32, 20870262), (36, 18551344), (42, 15901152), (48, 13913508), (56, 11925864), (63, 10600768), (64, 10435131), (72, 9275672), (73, 9148608), (84, 7950576), (96, 6956754), (112, 5962932), (126, 5300384), (144, 4637836), (146, 4574304), (168, 3975288), (192, 3478377), (219, 3049536), (224, 2981466), (252, 2650192), (288, 2318918), (292, 2287152), (336, 1987644), (438, 1524768), (448, 1490733), (504, 1325096), (511, 1306944), (576, 1159459), (584, 1143576), (657, 1016512), (672, 993822), (876, 762384), (1008, 662548), (1022, 653472), (1168, 571788), (1314, 508256), (1344, 496911), (1533, 435648), (1752, 381192), (2016, 331274), (2044, 326736), (2269, 294336), (2336, 285894), (2628, 254128), (3066, 217824), (3504, 190596), (4032, 165637), (4088, 163368), (4538, 147168), (4599, 145216), (4672, 142947), (5256, 127064), (6132, 108912), (6807, 98112), (7008, 95298), (8176, 81684), (9076, 73584), (9198, 72608), (10512, 63532), (12264, 54456), (13614, 49056), (14016, 47649), (15883, 42048), (16352, 40842), (18152, 36792), (18396, 36304), (20421, 32704), (21024, 31766), (24528, 27228)]