34192780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 82252800

約数和(自身を除く): 48060020

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 67, 68, 76, 79, 85, 95, 134, 158, 170, 190, 268, 316, 323, 335, 340, 380, 395, 646, 670, 790, 1139, 1273, 1292, 1340, 1343, 1501, 1580, 1615, 2278, 2546, 2686, 3002, 3230, 4556, 5092, 5293, 5372, 5695, 6004, 6365, 6460, 6715, 7505, 10586, 11390, 12730, 13430, 15010, 21172, 21641, 22780, 25460, 25517, 26465, 26860, 30020, 43282, 51034, 52930, 86564, 89981, 100567, 102068, 105860, 108205, 127585, 179962, 201134, 216410, 255170, 359924, 402268, 432820, 449905, 502835, 510340, 899810, 1005670, 1709639, 1799620, 2011340, 3419278, 6838556, 8548195, 17096390, 34192780]

約数ペア:

[(1, 34192780), (2, 17096390), (4, 8548195), (5, 6838556), (10, 3419278), (17, 2011340), (19, 1799620), (20, 1709639), (34, 1005670), (38, 899810), (67, 510340), (68, 502835), (76, 449905), (79, 432820), (85, 402268), (95, 359924), (134, 255170), (158, 216410), (170, 201134), (190, 179962), (268, 127585), (316, 108205), (323, 105860), (335, 102068), (340, 100567), (380, 89981), (395, 86564), (646, 52930), (670, 51034), (790, 43282), (1139, 30020), (1273, 26860), (1292, 26465), (1340, 25517), (1343, 25460), (1501, 22780), (1580, 21641), (1615, 21172), (2278, 15010), (2546, 13430), (2686, 12730), (3002, 11390), (3230, 10586), (4556, 7505), (5092, 6715), (5293, 6460), (5372, 6365), (5695, 6004)]