2912497536

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30707}}^1$

素因数の和:30756

約数の個数: 128

約数和(自身を含む): 8770204800

約数和(自身を除く): 5857707264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3648, 3952, 4992, 5928, 7296, 7904, 11856, 15808, 23712, 30707, 31616, 47424, 61414, 92121, 94848, 122828, 184242, 245656, 368484, 399191, 491312, 583433, 736968, 798382, 982624, 1166866, 1197573, 1473936, 1596764, 1750299, 1965248, 2333732, 2395146, 2947872, 3193528, 3500598, 3930496, 4667464, 4790292, 5895744, 6387056, 7001196, 7584629, 9334928, 9580584, 11791488, 12774112, 14002392, 15169258, 18669856, 19161168, 22753887, 25548224, 28004784, 30338516, 37339712, 38322336, 45507774, 51096448, 56009568, 60677032, 74679424, 76644672, 91015548, 112019136, 121354064, 153289344, 182031096, 224038272, 242708128, 364062192, 485416256, 728124384, 970832512, 1456248768, 2912497536]

約数ペア:

[(1, 2912497536), (2, 1456248768), (3, 970832512), (4, 728124384), (6, 485416256), (8, 364062192), (12, 242708128), (13, 224038272), (16, 182031096), (19, 153289344), (24, 121354064), (26, 112019136), (32, 91015548), (38, 76644672), (39, 74679424), (48, 60677032), (52, 56009568), (57, 51096448), (64, 45507774), (76, 38322336), (78, 37339712), (96, 30338516), (104, 28004784), (114, 25548224), (128, 22753887), (152, 19161168), (156, 18669856), (192, 15169258), (208, 14002392), (228, 12774112), (247, 11791488), (304, 9580584), (312, 9334928), (384, 7584629), (416, 7001196), (456, 6387056), (494, 5895744), (608, 4790292), (624, 4667464), (741, 3930496), (832, 3500598), (912, 3193528), (988, 2947872), (1216, 2395146), (1248, 2333732), (1482, 1965248), (1664, 1750299), (1824, 1596764), (1976, 1473936), (2432, 1197573), (2496, 1166866), (2964, 982624), (3648, 798382), (3952, 736968), (4992, 583433), (5928, 491312), (7296, 399191), (7904, 368484), (11856, 245656), (15808, 184242), (23712, 122828), (30707, 94848), (31616, 92121), (47424, 61414)]