291214315380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1\times {\mathrm{52919}}^1$

素因数の和:55209

約数の個数: 96

約数和(自身を含む): 835677077760

約数和(自身を除く): 544462762380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2237, 2460, 4474, 6711, 8948, 11185, 13422, 22370, 26844, 33555, 44740, 52919, 67110, 91717, 105838, 134220, 158757, 183434, 211676, 264595, 275151, 317514, 366868, 458585, 529190, 550302, 635028, 793785, 917170, 1058380, 1100604, 1375755, 1587570, 1834340, 2169679, 2751510, 3175140, 4339358, 5503020, 6509037, 8678716, 10848395, 13018074, 21696790, 26036148, 32545185, 43393580, 65090370, 118379803, 130180740, 236759606, 355139409, 473519212, 591899015, 710278818, 1183798030, 1420557636, 1775697045, 2367596060, 3551394090, 4853571923, 7102788180, 9707143846, 14560715769, 19414287692, 24267859615, 29121431538, 48535719230, 58242863076, 72803578845, 97071438460, 145607157690, 291214315380]

約数ペア:

[(1, 291214315380), (2, 145607157690), (3, 97071438460), (4, 72803578845), (5, 58242863076), (6, 48535719230), (10, 29121431538), (12, 24267859615), (15, 19414287692), (20, 14560715769), (30, 9707143846), (41, 7102788180), (60, 4853571923), (82, 3551394090), (123, 2367596060), (164, 1775697045), (205, 1420557636), (246, 1183798030), (410, 710278818), (492, 591899015), (615, 473519212), (820, 355139409), (1230, 236759606), (2237, 130180740), (2460, 118379803), (4474, 65090370), (6711, 43393580), (8948, 32545185), (11185, 26036148), (13422, 21696790), (22370, 13018074), (26844, 10848395), (33555, 8678716), (44740, 6509037), (52919, 5503020), (67110, 4339358), (91717, 3175140), (105838, 2751510), (134220, 2169679), (158757, 1834340), (183434, 1587570), (211676, 1375755), (264595, 1100604), (275151, 1058380), (317514, 917170), (366868, 793785), (458585, 635028), (529190, 550302)]