1553488368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 4293058560

約数和(自身を除く): 2739570192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 97, 124, 141, 186, 188, 194, 229, 248, 282, 291, 372, 376, 388, 458, 496, 564, 582, 687, 744, 752, 776, 916, 1128, 1164, 1374, 1457, 1488, 1552, 1832, 2256, 2328, 2748, 2914, 3007, 3664, 4371, 4559, 4656, 5496, 5828, 6014, 7099, 8742, 9021, 9118, 10763, 10992, 11656, 12028, 13677, 14198, 17484, 18042, 18236, 21297, 21526, 22213, 23312, 24056, 27354, 28396, 32289, 34968, 36084, 36472, 42594, 43052, 44426, 48112, 54708, 56792, 64578, 66639, 69936, 72168, 72944, 85188, 86104, 88852, 109416, 113584, 129156, 133278, 141329, 144336, 170376, 172208, 177704, 218832, 258312, 266556, 282658, 333653, 340752, 355408, 423987, 516624, 533112, 565316, 667306, 688603, 847974, 1000959, 1044011, 1066224, 1130632, 1334612, 1377206, 1695948, 2001918, 2065809, 2088022, 2261264, 2669224, 2754412, 3132033, 3391896, 4003836, 4131618, 4176044, 5338448, 5508824, 6264066, 6783792, 8007672, 8263236, 8352088, 11017648, 12528132, 16015344, 16526472, 16704176, 25056264, 32364341, 33052944, 50112528, 64728682, 97093023, 129457364, 194186046, 258914728, 388372092, 517829456, 776744184, 1553488368]

約数ペア:

[(1, 1553488368), (2, 776744184), (3, 517829456), (4, 388372092), (6, 258914728), (8, 194186046), (12, 129457364), (16, 97093023), (24, 64728682), (31, 50112528), (47, 33052944), (48, 32364341), (62, 25056264), (93, 16704176), (94, 16526472), (97, 16015344), (124, 12528132), (141, 11017648), (186, 8352088), (188, 8263236), (194, 8007672), (229, 6783792), (248, 6264066), (282, 5508824), (291, 5338448), (372, 4176044), (376, 4131618), (388, 4003836), (458, 3391896), (496, 3132033), (564, 2754412), (582, 2669224), (687, 2261264), (744, 2088022), (752, 2065809), (776, 2001918), (916, 1695948), (1128, 1377206), (1164, 1334612), (1374, 1130632), (1457, 1066224), (1488, 1044011), (1552, 1000959), (1832, 847974), (2256, 688603), (2328, 667306), (2748, 565316), (2914, 533112), (3007, 516624), (3664, 423987), (4371, 355408), (4559, 340752), (4656, 333653), (5496, 282658), (5828, 266556), (6014, 258312), (7099, 218832), (8742, 177704), (9021, 172208), (9118, 170376), (10763, 144336), (10992, 141329), (11656, 133278), (12028, 129156), (13677, 113584), (14198, 109416), (17484, 88852), (18042, 86104), (18236, 85188), (21297, 72944), (21526, 72168), (22213, 69936), (23312, 66639), (24056, 64578), (27354, 56792), (28396, 54708), (32289, 48112), (34968, 44426), (36084, 43052), (36472, 42594)]