1569257819120

素因数分解:

$2^4\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1951}}^1\times {\mathrm{9733}}^1$

素因数の和:12730

約数の個数: 80

約数和(自身を含む): 3654303704832

約数和(自身を除く): 2085045885712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1033, 1951, 2066, 3902, 4132, 5165, 7804, 8264, 9733, 9755, 10330, 15608, 16528, 19466, 19510, 20660, 31216, 38932, 39020, 41320, 48665, 77864, 78040, 82640, 97330, 155728, 156080, 194660, 389320, 778640, 2015383, 4030766, 8061532, 10054189, 10076915, 16123064, 18989083, 20108378, 20153830, 32246128, 37978166, 40216756, 40307660, 50270945, 75956332, 80433512, 80615320, 94945415, 100541890, 151912664, 160867024, 161230640, 189890830, 201083780, 303825328, 379781660, 402167560, 759563320, 804335120, 1519126640, 19615722739, 39231445478, 78462890956, 98078613695, 156925781912, 196157227390, 313851563824, 392314454780, 784628909560, 1569257819120]

約数ペア:

[(1, 1569257819120), (2, 784628909560), (4, 392314454780), (5, 313851563824), (8, 196157227390), (10, 156925781912), (16, 98078613695), (20, 78462890956), (40, 39231445478), (80, 19615722739), (1033, 1519126640), (1951, 804335120), (2066, 759563320), (3902, 402167560), (4132, 379781660), (5165, 303825328), (7804, 201083780), (8264, 189890830), (9733, 161230640), (9755, 160867024), (10330, 151912664), (15608, 100541890), (16528, 94945415), (19466, 80615320), (19510, 80433512), (20660, 75956332), (31216, 50270945), (38932, 40307660), (39020, 40216756), (41320, 37978166), (48665, 32246128), (77864, 20153830), (78040, 20108378), (82640, 18989083), (97330, 16123064), (155728, 10076915), (156080, 10054189), (194660, 8061532), (389320, 4030766), (778640, 2015383)]