520019192144

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{9277}}^1\times {\mathrm{14537}}^1$

素因数の和:24063

約数の個数: 40

約数和(自身を含む): 1011896497128

約数和(自身を除く): 491877304984

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 9277, 14537, 18554, 29074, 37108, 58148, 74216, 116296, 148432, 232592, 2235757, 3503417, 4471514, 7006834, 8943028, 14013668, 17886056, 28027336, 35772112, 56054672, 134859749, 269719498, 539438996, 1078877992, 2157755984, 32501199509, 65002399018, 130004798036, 260009596072, 520019192144]

約数ペア:

[(1, 520019192144), (2, 260009596072), (4, 130004798036), (8, 65002399018), (16, 32501199509), (241, 2157755984), (482, 1078877992), (964, 539438996), (1928, 269719498), (3856, 134859749), (9277, 56054672), (14537, 35772112), (18554, 28027336), (29074, 17886056), (37108, 14013668), (58148, 8943028), (74216, 7006834), (116296, 4471514), (148432, 3503417), (232592, 2235757)]