2340528079448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48281}}^1\times {\mathrm{24533}}^1$

素因数の和:72852

約数の個数: 64

約数和(自身を含む): 4975112469600

約数和(自身を除く): 2634584390152

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 24533, 48281, 49066, 96562, 98132, 193124, 196264, 318929, 386248, 466127, 627653, 637858, 917339, 932254, 1255306, 1275716, 1834678, 1864508, 2510612, 2551432, 3669356, 3729016, 5021224, 6059651, 7338712, 11925407, 12119302, 23850814, 24238604, 47701628, 48477208, 95403256, 1184477773, 2368955546, 4737911092, 9475822184, 15398211049, 22505077687, 30796422098, 45010155374, 61592844196, 90020310748, 123185688392, 180040621496, 292566009931, 585132019862, 1170264039724, 2340528079448]

約数ペア:

[(1, 2340528079448), (2, 1170264039724), (4, 585132019862), (8, 292566009931), (13, 180040621496), (19, 123185688392), (26, 90020310748), (38, 61592844196), (52, 45010155374), (76, 30796422098), (104, 22505077687), (152, 15398211049), (247, 9475822184), (494, 4737911092), (988, 2368955546), (1976, 1184477773), (24533, 95403256), (48281, 48477208), (49066, 47701628), (96562, 24238604), (98132, 23850814), (193124, 12119302), (196264, 11925407), (318929, 7338712), (386248, 6059651), (466127, 5021224), (627653, 3729016), (637858, 3669356), (917339, 2551432), (932254, 2510612), (1255306, 1864508), (1275716, 1834678)]