470196648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 1401753600

約数和(自身を除く): 931556952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 71, 72, 76, 94, 103, 114, 141, 142, 152, 171, 188, 206, 213, 228, 282, 284, 309, 342, 376, 412, 423, 426, 456, 564, 568, 618, 639, 684, 824, 846, 852, 893, 927, 1128, 1236, 1278, 1349, 1368, 1692, 1704, 1786, 1854, 1957, 2472, 2556, 2679, 2698, 3337, 3384, 3572, 3708, 3914, 4047, 4841, 5112, 5358, 5396, 5871, 6674, 7144, 7313, 7416, 7828, 8037, 8094, 9682, 10011, 10716, 10792, 11742, 12141, 13348, 14523, 14626, 15656, 16074, 16188, 17613, 19364, 20022, 21432, 21939, 23484, 24282, 26696, 29046, 29252, 30033, 32148, 32376, 35226, 38728, 40044, 43569, 43878, 46968, 48564, 58092, 58504, 60066, 63403, 64296, 65817, 70452, 80088, 87138, 87756, 91979, 97128, 116184, 120132, 126806, 131634, 138947, 140904, 174276, 175512, 183958, 190209, 240264, 253612, 263268, 275937, 277894, 343711, 348552, 367916, 380418, 416841, 507224, 526536, 551874, 555788, 570627, 687422, 735832, 760836, 827811, 833682, 1031133, 1103748, 1111576, 1141254, 1250523, 1374844, 1521672, 1655622, 1667364, 2062266, 2207496, 2282508, 2501046, 2749688, 3093399, 3311244, 3334728, 4124532, 4565016, 5002092, 6186798, 6530509, 6622488, 8249064, 10004184, 12373596, 13061018, 19591527, 24747192, 26122036, 39183054, 52244072, 58774581, 78366108, 117549162, 156732216, 235098324, 470196648]

約数ペア:

[(1, 470196648), (2, 235098324), (3, 156732216), (4, 117549162), (6, 78366108), (8, 58774581), (9, 52244072), (12, 39183054), (18, 26122036), (19, 24747192), (24, 19591527), (36, 13061018), (38, 12373596), (47, 10004184), (57, 8249064), (71, 6622488), (72, 6530509), (76, 6186798), (94, 5002092), (103, 4565016), (114, 4124532), (141, 3334728), (142, 3311244), (152, 3093399), (171, 2749688), (188, 2501046), (206, 2282508), (213, 2207496), (228, 2062266), (282, 1667364), (284, 1655622), (309, 1521672), (342, 1374844), (376, 1250523), (412, 1141254), (423, 1111576), (426, 1103748), (456, 1031133), (564, 833682), (568, 827811), (618, 760836), (639, 735832), (684, 687422), (824, 570627), (846, 555788), (852, 551874), (893, 526536), (927, 507224), (1128, 416841), (1236, 380418), (1278, 367916), (1349, 348552), (1368, 343711), (1692, 277894), (1704, 275937), (1786, 263268), (1854, 253612), (1957, 240264), (2472, 190209), (2556, 183958), (2679, 175512), (2698, 174276), (3337, 140904), (3384, 138947), (3572, 131634), (3708, 126806), (3914, 120132), (4047, 116184), (4841, 97128), (5112, 91979), (5358, 87756), (5396, 87138), (5871, 80088), (6674, 70452), (7144, 65817), (7313, 64296), (7416, 63403), (7828, 60066), (8037, 58504), (8094, 58092), (9682, 48564), (10011, 46968), (10716, 43878), (10792, 43569), (11742, 40044), (12141, 38728), (13348, 35226), (14523, 32376), (14626, 32148), (15656, 30033), (16074, 29252), (16188, 29046), (17613, 26696), (19364, 24282), (20022, 23484), (21432, 21939)]