4217888939030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10937}}^1\times {\mathrm{128981}}^1$

素因数の和:139961

約数の個数: 64

約数和(自身を含む): 8532549341568

約数和(自身を除く): 4314660402538

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 10937, 21874, 54685, 109370, 128981, 142181, 251551, 257962, 284362, 503102, 644905, 710905, 1257755, 1289810, 1421810, 1676753, 2515510, 2966563, 3270163, 3353506, 5933126, 6540326, 8383765, 14832815, 16350815, 16767530, 29665630, 32701630, 38565319, 77130638, 192826595, 385653190, 1410665197, 2821330394, 7053325985, 14106651970, 18338647561, 32445299531, 36677295122, 64890599062, 91693237805, 162226497655, 183386475610, 324452995310, 421788893903, 843577787806, 2108944469515, 4217888939030]

約数ペア:

[(1, 4217888939030), (2, 2108944469515), (5, 843577787806), (10, 421788893903), (13, 324452995310), (23, 183386475610), (26, 162226497655), (46, 91693237805), (65, 64890599062), (115, 36677295122), (130, 32445299531), (230, 18338647561), (299, 14106651970), (598, 7053325985), (1495, 2821330394), (2990, 1410665197), (10937, 385653190), (21874, 192826595), (54685, 77130638), (109370, 38565319), (128981, 32701630), (142181, 29665630), (251551, 16767530), (257962, 16350815), (284362, 14832815), (503102, 8383765), (644905, 6540326), (710905, 5933126), (1257755, 3353506), (1289810, 3270163), (1421810, 2966563), (1676753, 2515510)]