31941341180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{9049}}^1$

素因数の和:10411

約数の個数: 96

約数和(自身を含む): 80763648000

約数和(自身を除く): 48822306820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1327, 1330, 2654, 2660, 5308, 6635, 9049, 9289, 13270, 18098, 18578, 25213, 26540, 36196, 37156, 45245, 46445, 50426, 63343, 90490, 92890, 100852, 126065, 126686, 171931, 176491, 180980, 185780, 252130, 253372, 316715, 343862, 352982, 504260, 633430, 687724, 705964, 859655, 882455, 1203517, 1266860, 1719310, 1764910, 2407034, 3438620, 3529820, 4814068, 6017585, 12008023, 12035170, 24016046, 24070340, 48032092, 60040115, 84056161, 120080230, 168112322, 228152437, 240160460, 336224644, 420280805, 456304874, 840561610, 912609748, 1140762185, 1597067059, 1681123220, 2281524370, 3194134118, 4563048740, 6388268236, 7985335295, 15970670590, 31941341180]

約数ペア:

[(1, 31941341180), (2, 15970670590), (4, 7985335295), (5, 6388268236), (7, 4563048740), (10, 3194134118), (14, 2281524370), (19, 1681123220), (20, 1597067059), (28, 1140762185), (35, 912609748), (38, 840561610), (70, 456304874), (76, 420280805), (95, 336224644), (133, 240160460), (140, 228152437), (190, 168112322), (266, 120080230), (380, 84056161), (532, 60040115), (665, 48032092), (1327, 24070340), (1330, 24016046), (2654, 12035170), (2660, 12008023), (5308, 6017585), (6635, 4814068), (9049, 3529820), (9289, 3438620), (13270, 2407034), (18098, 1764910), (18578, 1719310), (25213, 1266860), (26540, 1203517), (36196, 882455), (37156, 859655), (45245, 705964), (46445, 687724), (50426, 633430), (63343, 504260), (90490, 352982), (92890, 343862), (100852, 316715), (126065, 253372), (126686, 252130), (171931, 185780), (176491, 180980)]