88512970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4279

約数の個数: 64

約数和(自身を含む): 204664320

約数和(自身を除く): 116151350

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 4229, 8458, 10465, 20930, 21145, 29603, 42290, 54977, 59206, 97267, 109954, 148015, 194534, 274885, 296030, 384839, 486335, 549770, 680869, 769678, 972670, 1264471, 1361738, 1924195, 2528942, 3404345, 3848390, 6322355, 6808690, 8851297, 12644710, 17702594, 44256485, 88512970]

約数ペア:

[(1, 88512970), (2, 44256485), (5, 17702594), (7, 12644710), (10, 8851297), (13, 6808690), (14, 6322355), (23, 3848390), (26, 3404345), (35, 2528942), (46, 1924195), (65, 1361738), (70, 1264471), (91, 972670), (115, 769678), (130, 680869), (161, 549770), (182, 486335), (230, 384839), (299, 296030), (322, 274885), (455, 194534), (598, 148015), (805, 109954), (910, 97267), (1495, 59206), (1610, 54977), (2093, 42290), (2990, 29603), (4186, 21145), (4229, 20930), (8458, 10465)]