342254752

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 870912000

約数和(自身を除く): 528657248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 47, 56, 58, 59, 76, 94, 112, 116, 118, 133, 152, 188, 203, 224, 232, 236, 266, 304, 329, 376, 406, 413, 464, 472, 532, 551, 608, 658, 752, 812, 826, 893, 928, 944, 1064, 1102, 1121, 1316, 1363, 1504, 1624, 1652, 1711, 1786, 1888, 2128, 2204, 2242, 2632, 2726, 2773, 3248, 3304, 3422, 3572, 3857, 4256, 4408, 4484, 5264, 5452, 5546, 6251, 6496, 6608, 6844, 7144, 7714, 7847, 8816, 8968, 9541, 10528, 10904, 11092, 11977, 12502, 13216, 13688, 14288, 15428, 15694, 17632, 17936, 19082, 19411, 21808, 22184, 23954, 25004, 25897, 27376, 28576, 30856, 31388, 32509, 35872, 38164, 38822, 43616, 44368, 47908, 50008, 51794, 52687, 54752, 61712, 62776, 65018, 76328, 77644, 80417, 88736, 95816, 100016, 103588, 105374, 123424, 125552, 130036, 152656, 155288, 160834, 181279, 191632, 200032, 207176, 210748, 227563, 251104, 260072, 305312, 310576, 321668, 362558, 368809, 383264, 414352, 421496, 455126, 520144, 562919, 621152, 643336, 725116, 737618, 828704, 842992, 910252, 1040288, 1125838, 1286672, 1450232, 1475236, 1527923, 1685984, 1820504, 2251676, 2573344, 2900464, 2950472, 3055846, 3641008, 4503352, 5800928, 5900944, 6111692, 7282016, 9006704, 10695461, 11801888, 12223384, 18013408, 21390922, 24446768, 42781844, 48893536, 85563688, 171127376, 342254752]

約数ペア:

[(1, 342254752), (2, 171127376), (4, 85563688), (7, 48893536), (8, 42781844), (14, 24446768), (16, 21390922), (19, 18013408), (28, 12223384), (29, 11801888), (32, 10695461), (38, 9006704), (47, 7282016), (56, 6111692), (58, 5900944), (59, 5800928), (76, 4503352), (94, 3641008), (112, 3055846), (116, 2950472), (118, 2900464), (133, 2573344), (152, 2251676), (188, 1820504), (203, 1685984), (224, 1527923), (232, 1475236), (236, 1450232), (266, 1286672), (304, 1125838), (329, 1040288), (376, 910252), (406, 842992), (413, 828704), (464, 737618), (472, 725116), (532, 643336), (551, 621152), (608, 562919), (658, 520144), (752, 455126), (812, 421496), (826, 414352), (893, 383264), (928, 368809), (944, 362558), (1064, 321668), (1102, 310576), (1121, 305312), (1316, 260072), (1363, 251104), (1504, 227563), (1624, 210748), (1652, 207176), (1711, 200032), (1786, 191632), (1888, 181279), (2128, 160834), (2204, 155288), (2242, 152656), (2632, 130036), (2726, 125552), (2773, 123424), (3248, 105374), (3304, 103588), (3422, 100016), (3572, 95816), (3857, 88736), (4256, 80417), (4408, 77644), (4484, 76328), (5264, 65018), (5452, 62776), (5546, 61712), (6251, 54752), (6496, 52687), (6608, 51794), (6844, 50008), (7144, 47908), (7714, 44368), (7847, 43616), (8816, 38822), (8968, 38164), (9541, 35872), (10528, 32509), (10904, 31388), (11092, 30856), (11977, 28576), (12502, 27376), (13216, 25897), (13688, 25004), (14288, 23954), (15428, 22184), (15694, 21808), (17632, 19411), (17936, 19082)]