29120721318

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{129229}}^1$

素因数の和:129363

約数の個数: 80

約数和(自身を含む): 70928660880

約数和(自身を除く): 41807939562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 107, 117, 162, 214, 234, 321, 351, 642, 702, 963, 1053, 1391, 1926, 2106, 2782, 2889, 4173, 5778, 8346, 8667, 12519, 17334, 25038, 37557, 75114, 112671, 129229, 225342, 258458, 387687, 775374, 1163061, 1679977, 2326122, 3359954, 3489183, 5039931, 6978366, 10079862, 10467549, 13827503, 15119793, 20935098, 27655006, 30239586, 41482509, 45359379, 82965018, 90718758, 124447527, 136078137, 179757539, 248895054, 272156274, 359515078, 373342581, 539272617, 746685162, 1078545234, 1120027743, 1617817851, 2240055486, 3235635702, 4853453553, 9706907106, 14560360659, 29120721318]

約数ペア:

[(1, 29120721318), (2, 14560360659), (3, 9706907106), (6, 4853453553), (9, 3235635702), (13, 2240055486), (18, 1617817851), (26, 1120027743), (27, 1078545234), (39, 746685162), (54, 539272617), (78, 373342581), (81, 359515078), (107, 272156274), (117, 248895054), (162, 179757539), (214, 136078137), (234, 124447527), (321, 90718758), (351, 82965018), (642, 45359379), (702, 41482509), (963, 30239586), (1053, 27655006), (1391, 20935098), (1926, 15119793), (2106, 13827503), (2782, 10467549), (2889, 10079862), (4173, 6978366), (5778, 5039931), (8346, 3489183), (8667, 3359954), (12519, 2326122), (17334, 1679977), (25038, 1163061), (37557, 775374), (75114, 387687), (112671, 258458), (129229, 225342)]