242893441570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1\times {\mathrm{39359}}^1$

素因数の和:40699

約数の個数: 64

約数和(自身を含む): 483954186240

約数和(自身を除く): 241060744670

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1283, 2405, 2566, 4810, 6415, 12830, 16679, 33358, 39359, 47471, 78718, 83395, 94942, 166790, 196795, 237355, 393590, 474710, 511667, 617123, 1023334, 1234246, 1456283, 2558335, 2912566, 3085615, 5116670, 6171230, 7281415, 14562830, 18931679, 37863358, 50497597, 94658395, 100995194, 189316790, 252487985, 504975970, 656468761, 1312937522, 1868411089, 3282343805, 3736822178, 6564687610, 9342055445, 18684110890, 24289344157, 48578688314, 121446720785, 242893441570]

約数ペア:

[(1, 242893441570), (2, 121446720785), (5, 48578688314), (10, 24289344157), (13, 18684110890), (26, 9342055445), (37, 6564687610), (65, 3736822178), (74, 3282343805), (130, 1868411089), (185, 1312937522), (370, 656468761), (481, 504975970), (962, 252487985), (1283, 189316790), (2405, 100995194), (2566, 94658395), (4810, 50497597), (6415, 37863358), (12830, 18931679), (16679, 14562830), (33358, 7281415), (39359, 6171230), (47471, 5116670), (78718, 3085615), (83395, 2912566), (94942, 2558335), (166790, 1456283), (196795, 1234246), (237355, 1023334), (393590, 617123), (474710, 511667)]