471648510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 1361048832

約数和(自身を除く): 889400322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 67, 85, 86, 90, 102, 107, 129, 134, 153, 170, 201, 214, 215, 255, 258, 306, 321, 335, 387, 402, 430, 510, 535, 603, 642, 645, 670, 731, 765, 774, 963, 1005, 1070, 1139, 1206, 1290, 1462, 1530, 1605, 1819, 1926, 1935, 2010, 2193, 2278, 2881, 3015, 3210, 3417, 3638, 3655, 3870, 4386, 4601, 4815, 5457, 5695, 5762, 6030, 6579, 6834, 7169, 7310, 8643, 9095, 9202, 9630, 10251, 10914, 10965, 11390, 13158, 13803, 14338, 14405, 16371, 17085, 17286, 18190, 20502, 21507, 21930, 23005, 25929, 27285, 27606, 28810, 32742, 32895, 34170, 35845, 41409, 43014, 43215, 46010, 48977, 51255, 51858, 54570, 64521, 65790, 69015, 71690, 78217, 81855, 82818, 86430, 97954, 102510, 107535, 121873, 129042, 129645, 138030, 146931, 156434, 163710, 207045, 215070, 234651, 243746, 244885, 259290, 293862, 308267, 322605, 365619, 391085, 414090, 440793, 469302, 489770, 609365, 616534, 645210, 703953, 731238, 734655, 782170, 881586, 924801, 1096857, 1173255, 1218730, 1407906, 1469310, 1541335, 1828095, 1849602, 2193714, 2203965, 2346510, 2774403, 3082670, 3519765, 3656190, 4407930, 4624005, 5240539, 5484285, 5548806, 7039530, 9248010, 10481078, 10968570, 13872015, 15721617, 26202695, 27744030, 31443234, 47164851, 52405390, 78608085, 94329702, 157216170, 235824255, 471648510]

約数ペア:

[(1, 471648510), (2, 235824255), (3, 157216170), (5, 94329702), (6, 78608085), (9, 52405390), (10, 47164851), (15, 31443234), (17, 27744030), (18, 26202695), (30, 15721617), (34, 13872015), (43, 10968570), (45, 10481078), (51, 9248010), (67, 7039530), (85, 5548806), (86, 5484285), (90, 5240539), (102, 4624005), (107, 4407930), (129, 3656190), (134, 3519765), (153, 3082670), (170, 2774403), (201, 2346510), (214, 2203965), (215, 2193714), (255, 1849602), (258, 1828095), (306, 1541335), (321, 1469310), (335, 1407906), (387, 1218730), (402, 1173255), (430, 1096857), (510, 924801), (535, 881586), (603, 782170), (642, 734655), (645, 731238), (670, 703953), (731, 645210), (765, 616534), (774, 609365), (963, 489770), (1005, 469302), (1070, 440793), (1139, 414090), (1206, 391085), (1290, 365619), (1462, 322605), (1530, 308267), (1605, 293862), (1819, 259290), (1926, 244885), (1935, 243746), (2010, 234651), (2193, 215070), (2278, 207045), (2881, 163710), (3015, 156434), (3210, 146931), (3417, 138030), (3638, 129645), (3655, 129042), (3870, 121873), (4386, 107535), (4601, 102510), (4815, 97954), (5457, 86430), (5695, 82818), (5762, 81855), (6030, 78217), (6579, 71690), (6834, 69015), (7169, 65790), (7310, 64521), (8643, 54570), (9095, 51858), (9202, 51255), (9630, 48977), (10251, 46010), (10914, 43215), (10965, 43014), (11390, 41409), (13158, 35845), (13803, 34170), (14338, 32895), (14405, 32742), (16371, 28810), (17085, 27606), (17286, 27285), (18190, 25929), (20502, 23005), (21507, 21930)]