470281728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 1445621760

約数和(自身を除く): 975340032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 191, 192, 224, 229, 256, 336, 382, 384, 448, 458, 512, 573, 672, 687, 764, 768, 896, 916, 1146, 1337, 1344, 1374, 1528, 1536, 1603, 1792, 1832, 2292, 2674, 2688, 2748, 3056, 3206, 3584, 3664, 4011, 4584, 4809, 5348, 5376, 5496, 6112, 6412, 7328, 8022, 9168, 9618, 10696, 10752, 10992, 12224, 12824, 14656, 16044, 18336, 19236, 21392, 21984, 24448, 25648, 29312, 32088, 36672, 38472, 42784, 43739, 43968, 48896, 51296, 58624, 64176, 73344, 76944, 85568, 87478, 87936, 97792, 102592, 117248, 128352, 131217, 146688, 153888, 171136, 174956, 175872, 205184, 256704, 262434, 293376, 306173, 307776, 342272, 349912, 351744, 410368, 513408, 524868, 612346, 615552, 684544, 699824, 820736, 918519, 1026816, 1049736, 1224692, 1231104, 1399648, 1837038, 2053632, 2099472, 2449384, 2462208, 2799296, 3674076, 4198944, 4898768, 5598592, 7348152, 8397888, 9797536, 11197184, 14696304, 16795776, 19595072, 22394368, 29392608, 33591552, 39190144, 58785216, 67183104, 78380288, 117570432, 156760576, 235140864, 470281728]

約数ペア:

[(1, 470281728), (2, 235140864), (3, 156760576), (4, 117570432), (6, 78380288), (7, 67183104), (8, 58785216), (12, 39190144), (14, 33591552), (16, 29392608), (21, 22394368), (24, 19595072), (28, 16795776), (32, 14696304), (42, 11197184), (48, 9797536), (56, 8397888), (64, 7348152), (84, 5598592), (96, 4898768), (112, 4198944), (128, 3674076), (168, 2799296), (191, 2462208), (192, 2449384), (224, 2099472), (229, 2053632), (256, 1837038), (336, 1399648), (382, 1231104), (384, 1224692), (448, 1049736), (458, 1026816), (512, 918519), (573, 820736), (672, 699824), (687, 684544), (764, 615552), (768, 612346), (896, 524868), (916, 513408), (1146, 410368), (1337, 351744), (1344, 349912), (1374, 342272), (1528, 307776), (1536, 306173), (1603, 293376), (1792, 262434), (1832, 256704), (2292, 205184), (2674, 175872), (2688, 174956), (2748, 171136), (3056, 153888), (3206, 146688), (3584, 131217), (3664, 128352), (4011, 117248), (4584, 102592), (4809, 97792), (5348, 87936), (5376, 87478), (5496, 85568), (6112, 76944), (6412, 73344), (7328, 64176), (8022, 58624), (9168, 51296), (9618, 48896), (10696, 43968), (10752, 43739), (10992, 42784), (12224, 38472), (12824, 36672), (14656, 32088), (16044, 29312), (18336, 25648), (19236, 24448), (21392, 21984)]