5200798617040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89753}}^1\times {\mathrm{55717}}^1$

素因数の和:145496

約数の個数: 80

約数和(自身を含む): 13022378420688

約数和(自身を除く): 7821579803648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 55717, 89753, 111434, 179506, 222868, 278585, 359012, 445736, 448765, 557170, 718024, 724321, 891472, 897530, 1114340, 1166789, 1436048, 1448642, 1795060, 2228680, 2333578, 2897284, 3590120, 3621605, 4457360, 4667156, 5794568, 5833945, 7180240, 7243210, 9334312, 11589136, 11667890, 14486420, 18668624, 23335780, 28972840, 46671560, 57945680, 93343120, 5000767901, 10001535802, 20003071604, 25003839505, 40006143208, 50007679010, 65009982713, 80012286416, 100015358020, 130019965426, 200030716040, 260039930852, 325049913565, 400061432080, 520079861704, 650099827130, 1040159723408, 1300199654260, 2600399308520, 5200798617040]

約数ペア:

[(1, 5200798617040), (2, 2600399308520), (4, 1300199654260), (5, 1040159723408), (8, 650099827130), (10, 520079861704), (13, 400061432080), (16, 325049913565), (20, 260039930852), (26, 200030716040), (40, 130019965426), (52, 100015358020), (65, 80012286416), (80, 65009982713), (104, 50007679010), (130, 40006143208), (208, 25003839505), (260, 20003071604), (520, 10001535802), (1040, 5000767901), (55717, 93343120), (89753, 57945680), (111434, 46671560), (179506, 28972840), (222868, 23335780), (278585, 18668624), (359012, 14486420), (445736, 11667890), (448765, 11589136), (557170, 9334312), (718024, 7243210), (724321, 7180240), (891472, 5833945), (897530, 5794568), (1114340, 4667156), (1166789, 4457360), (1436048, 3621605), (1448642, 3590120), (1795060, 2897284), (2228680, 2333578)]