190038795940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{154727}}^1$

素因数の和:155057

約数の個数: 96

約数和(自身を含む): 472472469504

約数和(自身を除く): 282433673564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 283, 310, 434, 566, 620, 868, 1085, 1132, 1415, 1981, 2170, 2830, 3962, 4340, 5660, 7924, 8773, 9905, 17546, 19810, 35092, 39620, 43865, 61411, 87730, 122822, 154727, 175460, 245644, 307055, 309454, 614110, 618908, 773635, 1083089, 1228220, 1547270, 2166178, 3094540, 4332356, 4796537, 5415445, 9593074, 10830890, 19186148, 21661780, 23982685, 33575759, 43787741, 47965370, 67151518, 87575482, 95930740, 134303036, 167878795, 175150964, 218938705, 306514187, 335757590, 437877410, 613028374, 671515180, 875754820, 1226056748, 1357419971, 1532570935, 2714839942, 3065141870, 5429679884, 6130283740, 6787099855, 9501939797, 13574199710, 19003879594, 27148399420, 38007759188, 47509698985, 95019397970, 190038795940]

約数ペア:

[(1, 190038795940), (2, 95019397970), (4, 47509698985), (5, 38007759188), (7, 27148399420), (10, 19003879594), (14, 13574199710), (20, 9501939797), (28, 6787099855), (31, 6130283740), (35, 5429679884), (62, 3065141870), (70, 2714839942), (124, 1532570935), (140, 1357419971), (155, 1226056748), (217, 875754820), (283, 671515180), (310, 613028374), (434, 437877410), (566, 335757590), (620, 306514187), (868, 218938705), (1085, 175150964), (1132, 167878795), (1415, 134303036), (1981, 95930740), (2170, 87575482), (2830, 67151518), (3962, 47965370), (4340, 43787741), (5660, 33575759), (7924, 23982685), (8773, 21661780), (9905, 19186148), (17546, 10830890), (19810, 9593074), (35092, 5415445), (39620, 4796537), (43865, 4332356), (61411, 3094540), (87730, 2166178), (122822, 1547270), (154727, 1228220), (175460, 1083089), (245644, 773635), (307055, 618908), (309454, 614110)]