1615145312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 3847253760

約数和(自身を除く): 2232108448

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 61, 74, 76, 88, 107, 122, 148, 152, 176, 209, 214, 244, 296, 304, 352, 407, 418, 428, 488, 592, 608, 671, 703, 814, 836, 856, 976, 1159, 1177, 1184, 1342, 1406, 1628, 1672, 1712, 1952, 2033, 2257, 2318, 2354, 2684, 2812, 3256, 3344, 3424, 3959, 4066, 4514, 4636, 4708, 5368, 5624, 6512, 6527, 6688, 7733, 7918, 8132, 9028, 9272, 9416, 10736, 11248, 12749, 13024, 13054, 15466, 15836, 16264, 18056, 18544, 18832, 21472, 22363, 22496, 24827, 25498, 26108, 30932, 31672, 32528, 36112, 37088, 37664, 42883, 43549, 44726, 49654, 50996, 52216, 61864, 63344, 65056, 71797, 72224, 75221, 85766, 87098, 89452, 99308, 101992, 104432, 123728, 124013, 126688, 143594, 150442, 171532, 174196, 178904, 198616, 203984, 208864, 241499, 247456, 248026, 287188, 300884, 343064, 348392, 357808, 397232, 407968, 471713, 482998, 496052, 574376, 601768, 686128, 696784, 715616, 794464, 827431, 943426, 965996, 992104, 1148752, 1203536, 1364143, 1372256, 1393568, 1654862, 1886852, 1931992, 1984208, 2297504, 2407072, 2656489, 2728286, 3309724, 3773704, 3863984, 3968416, 4588481, 5312978, 5456572, 6619448, 7547408, 7727968, 9176962, 10625956, 10913144, 13238896, 15094816, 18353924, 21251912, 21826288, 26477792, 36707848, 42503824, 43652576, 50473291, 73415696, 85007648, 100946582, 146831392, 201893164, 403786328, 807572656, 1615145312]

約数ペア:

[(1, 1615145312), (2, 807572656), (4, 403786328), (8, 201893164), (11, 146831392), (16, 100946582), (19, 85007648), (22, 73415696), (32, 50473291), (37, 43652576), (38, 42503824), (44, 36707848), (61, 26477792), (74, 21826288), (76, 21251912), (88, 18353924), (107, 15094816), (122, 13238896), (148, 10913144), (152, 10625956), (176, 9176962), (209, 7727968), (214, 7547408), (244, 6619448), (296, 5456572), (304, 5312978), (352, 4588481), (407, 3968416), (418, 3863984), (428, 3773704), (488, 3309724), (592, 2728286), (608, 2656489), (671, 2407072), (703, 2297504), (814, 1984208), (836, 1931992), (856, 1886852), (976, 1654862), (1159, 1393568), (1177, 1372256), (1184, 1364143), (1342, 1203536), (1406, 1148752), (1628, 992104), (1672, 965996), (1712, 943426), (1952, 827431), (2033, 794464), (2257, 715616), (2318, 696784), (2354, 686128), (2684, 601768), (2812, 574376), (3256, 496052), (3344, 482998), (3424, 471713), (3959, 407968), (4066, 397232), (4514, 357808), (4636, 348392), (4708, 343064), (5368, 300884), (5624, 287188), (6512, 248026), (6527, 247456), (6688, 241499), (7733, 208864), (7918, 203984), (8132, 198616), (9028, 178904), (9272, 174196), (9416, 171532), (10736, 150442), (11248, 143594), (12749, 126688), (13024, 124013), (13054, 123728), (15466, 104432), (15836, 101992), (16264, 99308), (18056, 89452), (18544, 87098), (18832, 85766), (21472, 75221), (22363, 72224), (22496, 71797), (24827, 65056), (25498, 63344), (26108, 61864), (30932, 52216), (31672, 50996), (32528, 49654), (36112, 44726), (37088, 43549), (37664, 42883)]