10057702930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{21529}}^1$

素因数の和:21715

約数の個数: 64

約数和(自身を含む): 20536519680

約数和(自身を除く): 10478816750

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 137, 155, 274, 310, 341, 682, 685, 1370, 1507, 1705, 3014, 3410, 4247, 7535, 8494, 15070, 21235, 21529, 42470, 43058, 46717, 93434, 107645, 215290, 233585, 236819, 467170, 473638, 667399, 1184095, 1334798, 2368190, 2949473, 3336995, 5898946, 6673990, 7341389, 14682778, 14747365, 29494730, 32444203, 36706945, 64888406, 73413890, 91433663, 162221015, 182867326, 324442030, 457168315, 914336630, 1005770293, 2011540586, 5028851465, 10057702930]

約数ペア:

[(1, 10057702930), (2, 5028851465), (5, 2011540586), (10, 1005770293), (11, 914336630), (22, 457168315), (31, 324442030), (55, 182867326), (62, 162221015), (110, 91433663), (137, 73413890), (155, 64888406), (274, 36706945), (310, 32444203), (341, 29494730), (682, 14747365), (685, 14682778), (1370, 7341389), (1507, 6673990), (1705, 5898946), (3014, 3336995), (3410, 2949473), (4247, 2368190), (7535, 1334798), (8494, 1184095), (15070, 667399), (21235, 473638), (21529, 467170), (42470, 236819), (43058, 233585), (46717, 215290), (93434, 107645)]