1036889425520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1\times {\mathrm{5081}}^1$

素因数の和:6043

約数の個数: 160

約数和(自身を含む): 2609122380480

約数和(自身を除く): 1572232954960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 317, 520, 619, 634, 1040, 1238, 1268, 1585, 2476, 2536, 3095, 3170, 4121, 4952, 5072, 5081, 6190, 6340, 8047, 8242, 9904, 10162, 12380, 12680, 16094, 16484, 20324, 20605, 24760, 25360, 25405, 32188, 32968, 40235, 40648, 41210, 49520, 50810, 64376, 65936, 66053, 80470, 81296, 82420, 101620, 128752, 132106, 160940, 164840, 196223, 203240, 264212, 321880, 329680, 330265, 392446, 406480, 528424, 643760, 660530, 784892, 981115, 1056848, 1321060, 1569784, 1610677, 1962230, 2550899, 2642120, 3139568, 3145139, 3221354, 3924460, 5101798, 5284240, 6290278, 6442708, 7848920, 8053385, 10203596, 12580556, 12754495, 12885416, 15697840, 15725695, 16106770, 20407192, 20938801, 25161112, 25508990, 25770832, 31451390, 32213540, 40814384, 40886807, 41877602, 50322224, 51017980, 62902780, 64427080, 81773614, 83755204, 102035960, 104694005, 125805560, 128854160, 163547228, 167510408, 204071920, 204434035, 209388010, 251611120, 327094456, 335020816, 408868070, 418776020, 654188912, 817736140, 837552040, 997009063, 1635472280, 1675104080, 1994018126, 3270944560, 3988036252, 4985045315, 7976072504, 9970090630, 12961117819, 15952145008, 19940181260, 25922235638, 39880362520, 51844471276, 64805589095, 79760725040, 103688942552, 129611178190, 207377885104, 259222356380, 518444712760, 1036889425520]

約数ペア:

[(1, 1036889425520), (2, 518444712760), (4, 259222356380), (5, 207377885104), (8, 129611178190), (10, 103688942552), (13, 79760725040), (16, 64805589095), (20, 51844471276), (26, 39880362520), (40, 25922235638), (52, 19940181260), (65, 15952145008), (80, 12961117819), (104, 9970090630), (130, 7976072504), (208, 4985045315), (260, 3988036252), (317, 3270944560), (520, 1994018126), (619, 1675104080), (634, 1635472280), (1040, 997009063), (1238, 837552040), (1268, 817736140), (1585, 654188912), (2476, 418776020), (2536, 408868070), (3095, 335020816), (3170, 327094456), (4121, 251611120), (4952, 209388010), (5072, 204434035), (5081, 204071920), (6190, 167510408), (6340, 163547228), (8047, 128854160), (8242, 125805560), (9904, 104694005), (10162, 102035960), (12380, 83755204), (12680, 81773614), (16094, 64427080), (16484, 62902780), (20324, 51017980), (20605, 50322224), (24760, 41877602), (25360, 40886807), (25405, 40814384), (32188, 32213540), (32968, 31451390), (40235, 25770832), (40648, 25508990), (41210, 25161112), (49520, 20938801), (50810, 20407192), (64376, 16106770), (65936, 15725695), (66053, 15697840), (80470, 12885416), (81296, 12754495), (82420, 12580556), (101620, 10203596), (128752, 8053385), (132106, 7848920), (160940, 6442708), (164840, 6290278), (196223, 5284240), (203240, 5101798), (264212, 3924460), (321880, 3221354), (329680, 3145139), (330265, 3139568), (392446, 2642120), (406480, 2550899), (528424, 1962230), (643760, 1610677), (660530, 1569784), (784892, 1321060), (981115, 1056848)]