67426183420

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1\times {\mathrm{1031}}^1$

素因数の和:1795

約数の個数: 96

約数和(自身を含む): 146051942400

約数和(自身を除く): 78625758980

約数列:

[1, 2, 4, 5, 10, 20, 53, 103, 106, 206, 212, 265, 412, 515, 530, 599, 1030, 1031, 1060, 1198, 2060, 2062, 2396, 2995, 4124, 5155, 5459, 5990, 10310, 10918, 11980, 20620, 21836, 27295, 31747, 54590, 54643, 61697, 63494, 106193, 109180, 109286, 123394, 126988, 158735, 212386, 218572, 246788, 273215, 308485, 317470, 424772, 530965, 546430, 616970, 617569, 634940, 1061930, 1092860, 1233940, 1235138, 2123860, 2470276, 3087845, 3269941, 5628229, 6175690, 6539882, 11256458, 12351380, 13079764, 16349705, 22512916, 28141145, 32699410, 32731157, 56282290, 63609607, 65398820, 65462314, 112564580, 127219214, 130924628, 163655785, 254438428, 318048035, 327311570, 636096070, 654623140, 1272192140, 3371309171, 6742618342, 13485236684, 16856545855, 33713091710, 67426183420]

約数ペア:

[(1, 67426183420), (2, 33713091710), (4, 16856545855), (5, 13485236684), (10, 6742618342), (20, 3371309171), (53, 1272192140), (103, 654623140), (106, 636096070), (206, 327311570), (212, 318048035), (265, 254438428), (412, 163655785), (515, 130924628), (530, 127219214), (599, 112564580), (1030, 65462314), (1031, 65398820), (1060, 63609607), (1198, 56282290), (2060, 32731157), (2062, 32699410), (2396, 28141145), (2995, 22512916), (4124, 16349705), (5155, 13079764), (5459, 12351380), (5990, 11256458), (10310, 6539882), (10918, 6175690), (11980, 5628229), (20620, 3269941), (21836, 3087845), (27295, 2470276), (31747, 2123860), (54590, 1235138), (54643, 1233940), (61697, 1092860), (63494, 1061930), (106193, 634940), (109180, 617569), (109286, 616970), (123394, 546430), (126988, 530965), (158735, 424772), (212386, 317470), (218572, 308485), (246788, 273215)]