15662924680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1\times {\mathrm{7069}}^1$

素因数の和:11354

約数の個数: 64

約数和(自身を含む): 37966748400

約数和(自身を除く): 22303823720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 4261, 7069, 8522, 14138, 17044, 21305, 28276, 34088, 35345, 42610, 55393, 56552, 70690, 85220, 91897, 110786, 141380, 170440, 183794, 221572, 276965, 282760, 367588, 443144, 459485, 553930, 735176, 918970, 1107860, 1837940, 2215720, 3675880, 30121009, 60242018, 120484036, 150605045, 240968072, 301210090, 391573117, 602420180, 783146234, 1204840360, 1566292468, 1957865585, 3132584936, 3915731170, 7831462340, 15662924680]

約数ペア:

[(1, 15662924680), (2, 7831462340), (4, 3915731170), (5, 3132584936), (8, 1957865585), (10, 1566292468), (13, 1204840360), (20, 783146234), (26, 602420180), (40, 391573117), (52, 301210090), (65, 240968072), (104, 150605045), (130, 120484036), (260, 60242018), (520, 30121009), (4261, 3675880), (7069, 2215720), (8522, 1837940), (14138, 1107860), (17044, 918970), (21305, 735176), (28276, 553930), (34088, 459485), (35345, 443144), (42610, 367588), (55393, 282760), (56552, 276965), (70690, 221572), (85220, 183794), (91897, 170440), (110786, 141380)]