376950392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 908530560

約数和(自身を除く): 531580168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 73, 82, 91, 104, 146, 164, 173, 182, 287, 292, 328, 346, 364, 511, 533, 574, 584, 692, 728, 949, 1022, 1066, 1148, 1211, 1384, 1898, 2044, 2132, 2249, 2296, 2422, 2993, 3731, 3796, 4088, 4264, 4498, 4844, 5986, 6643, 7093, 7462, 7592, 8996, 9688, 11972, 12629, 13286, 14186, 14924, 15743, 17992, 20951, 23944, 25258, 26572, 28372, 29848, 31486, 38909, 41902, 49651, 50516, 53144, 56744, 62972, 77818, 83804, 88403, 92209, 99302, 101032, 125944, 155636, 164177, 167608, 176806, 184418, 198604, 272363, 311272, 328354, 353612, 368836, 397208, 517789, 544726, 645463, 656708, 707224, 737672, 1035578, 1089452, 1149239, 1290926, 1313416, 2071156, 2178904, 2298478, 2581852, 3624523, 4142312, 4596956, 5163704, 6731257, 7249046, 9193912, 13462514, 14498092, 26925028, 28996184, 47118799, 53850056, 94237598, 188475196, 376950392]

約数ペア:

[(1, 376950392), (2, 188475196), (4, 94237598), (7, 53850056), (8, 47118799), (13, 28996184), (14, 26925028), (26, 14498092), (28, 13462514), (41, 9193912), (52, 7249046), (56, 6731257), (73, 5163704), (82, 4596956), (91, 4142312), (104, 3624523), (146, 2581852), (164, 2298478), (173, 2178904), (182, 2071156), (287, 1313416), (292, 1290926), (328, 1149239), (346, 1089452), (364, 1035578), (511, 737672), (533, 707224), (574, 656708), (584, 645463), (692, 544726), (728, 517789), (949, 397208), (1022, 368836), (1066, 353612), (1148, 328354), (1211, 311272), (1384, 272363), (1898, 198604), (2044, 184418), (2132, 176806), (2249, 167608), (2296, 164177), (2422, 155636), (2993, 125944), (3731, 101032), (3796, 99302), (4088, 92209), (4264, 88403), (4498, 83804), (4844, 77818), (5986, 62972), (6643, 56744), (7093, 53144), (7462, 50516), (7592, 49651), (8996, 41902), (9688, 38909), (11972, 31486), (12629, 29848), (13286, 28372), (14186, 26572), (14924, 25258), (15743, 23944), (17992, 20951)]