1184791776340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1601}}^1\times {\mathrm{2411}}^1$

素因数の和:4273

約数の個数: 96

約数和(自身を含む): 2531708524800

約数和(自身を除く): 1346916748460

約数列:

[1, 2, 4, 5, 10, 20, 103, 149, 206, 298, 412, 515, 596, 745, 1030, 1490, 1601, 2060, 2411, 2980, 3202, 4822, 6404, 8005, 9644, 12055, 15347, 16010, 24110, 30694, 32020, 48220, 61388, 76735, 153470, 164903, 238549, 248333, 306940, 329806, 359239, 477098, 496666, 659612, 718478, 824515, 954196, 993332, 1192745, 1241665, 1436956, 1649030, 1796195, 2385490, 2483330, 3298060, 3592390, 3860011, 4770980, 4966660, 7184780, 7720022, 15440044, 19300055, 24570547, 37001617, 38600110, 49141094, 74003234, 77200220, 98282188, 122852735, 148006468, 185008085, 245705470, 370016170, 397581133, 491410940, 575141639, 740032340, 795162266, 1150283278, 1590324532, 1987905665, 2300566556, 2875708195, 3975811330, 5751416390, 7951622660, 11502832780, 59239588817, 118479177634, 236958355268, 296197944085, 592395888170, 1184791776340]

約数ペア:

[(1, 1184791776340), (2, 592395888170), (4, 296197944085), (5, 236958355268), (10, 118479177634), (20, 59239588817), (103, 11502832780), (149, 7951622660), (206, 5751416390), (298, 3975811330), (412, 2875708195), (515, 2300566556), (596, 1987905665), (745, 1590324532), (1030, 1150283278), (1490, 795162266), (1601, 740032340), (2060, 575141639), (2411, 491410940), (2980, 397581133), (3202, 370016170), (4822, 245705470), (6404, 185008085), (8005, 148006468), (9644, 122852735), (12055, 98282188), (15347, 77200220), (16010, 74003234), (24110, 49141094), (30694, 38600110), (32020, 37001617), (48220, 24570547), (61388, 19300055), (76735, 15440044), (153470, 7720022), (164903, 7184780), (238549, 4966660), (248333, 4770980), (306940, 3860011), (329806, 3592390), (359239, 3298060), (477098, 2483330), (496666, 2385490), (659612, 1796195), (718478, 1649030), (824515, 1436956), (954196, 1241665), (993332, 1192745)]