100127872

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3213

約数の個数: 64

約数和(自身を含む): 226195200

約数和(自身を除く): 126067328

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3167, 3952, 6334, 7904, 12668, 15808, 25336, 31616, 41171, 50672, 60173, 82342, 101344, 120346, 164684, 202688, 240692, 329368, 405376, 481384, 658736, 782249, 962768, 1317472, 1564498, 1925536, 2634944, 3128996, 3851072, 5269888, 6257992, 7702144, 12515984, 25031968, 50063936, 100127872]

約数ペア:

[(1, 100127872), (2, 50063936), (4, 25031968), (8, 12515984), (13, 7702144), (16, 6257992), (19, 5269888), (26, 3851072), (32, 3128996), (38, 2634944), (52, 1925536), (64, 1564498), (76, 1317472), (104, 962768), (128, 782249), (152, 658736), (208, 481384), (247, 405376), (304, 329368), (416, 240692), (494, 202688), (608, 164684), (832, 120346), (988, 101344), (1216, 82342), (1664, 60173), (1976, 50672), (2432, 41171), (3167, 31616), (3952, 25336), (6334, 15808), (7904, 12668)]