8718259380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{6361}}^1$

素因数の和:6857

約数の個数: 96

約数和(自身を含む): 24933339648

約数和(自身を除く): 16215080268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 431, 530, 636, 795, 862, 1060, 1293, 1590, 1724, 2155, 2586, 3180, 4310, 5172, 6361, 6465, 8620, 12722, 12930, 19083, 22843, 25444, 25860, 31805, 38166, 45686, 63610, 68529, 76332, 91372, 95415, 114215, 127220, 137058, 190830, 228430, 274116, 337133, 342645, 381660, 456860, 674266, 685290, 1011399, 1348532, 1370580, 1685665, 2022798, 2741591, 3371330, 4045596, 5056995, 5483182, 6742660, 8224773, 10113990, 10966364, 13707955, 16449546, 20227980, 27415910, 32899092, 41123865, 54831820, 82247730, 145304323, 164495460, 290608646, 435912969, 581217292, 726521615, 871825938, 1453043230, 1743651876, 2179564845, 2906086460, 4359129690, 8718259380]

約数ペア:

[(1, 8718259380), (2, 4359129690), (3, 2906086460), (4, 2179564845), (5, 1743651876), (6, 1453043230), (10, 871825938), (12, 726521615), (15, 581217292), (20, 435912969), (30, 290608646), (53, 164495460), (60, 145304323), (106, 82247730), (159, 54831820), (212, 41123865), (265, 32899092), (318, 27415910), (431, 20227980), (530, 16449546), (636, 13707955), (795, 10966364), (862, 10113990), (1060, 8224773), (1293, 6742660), (1590, 5483182), (1724, 5056995), (2155, 4045596), (2586, 3371330), (3180, 2741591), (4310, 2022798), (5172, 1685665), (6361, 1370580), (6465, 1348532), (8620, 1011399), (12722, 685290), (12930, 674266), (19083, 456860), (22843, 381660), (25444, 342645), (25860, 337133), (31805, 274116), (38166, 228430), (45686, 190830), (63610, 137058), (68529, 127220), (76332, 114215), (91372, 95415)]