16409667040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1\times {\mathrm{3319}}^1$

素因数の和:5724

約数の個数: 96

約数和(自身を含む): 41780128320

約数和(自身を除く): 25370461280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2377, 3319, 4754, 6638, 9508, 11885, 13276, 16595, 19016, 23770, 26552, 30901, 33190, 38032, 43147, 47540, 53104, 61802, 66380, 76064, 86294, 95080, 106208, 123604, 132760, 154505, 172588, 190160, 215735, 247208, 265520, 309010, 345176, 380320, 431470, 494416, 531040, 618020, 690352, 862940, 988832, 1236040, 1380704, 1725880, 2472080, 3451760, 4944160, 6903520, 7889263, 15778526, 31557052, 39446315, 63114104, 78892630, 102560419, 126228208, 157785260, 205120838, 252456416, 315570520, 410241676, 512802095, 631141040, 820483352, 1025604190, 1262282080, 1640966704, 2051208380, 3281933408, 4102416760, 8204833520, 16409667040]

約数ペア:

[(1, 16409667040), (2, 8204833520), (4, 4102416760), (5, 3281933408), (8, 2051208380), (10, 1640966704), (13, 1262282080), (16, 1025604190), (20, 820483352), (26, 631141040), (32, 512802095), (40, 410241676), (52, 315570520), (65, 252456416), (80, 205120838), (104, 157785260), (130, 126228208), (160, 102560419), (208, 78892630), (260, 63114104), (416, 39446315), (520, 31557052), (1040, 15778526), (2080, 7889263), (2377, 6903520), (3319, 4944160), (4754, 3451760), (6638, 2472080), (9508, 1725880), (11885, 1380704), (13276, 1236040), (16595, 988832), (19016, 862940), (23770, 690352), (26552, 618020), (30901, 531040), (33190, 494416), (38032, 431470), (43147, 380320), (47540, 345176), (53104, 309010), (61802, 265520), (66380, 247208), (76064, 215735), (86294, 190160), (95080, 172588), (106208, 154505), (123604, 132760)]