434984940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1120

約数の個数: 144

約数和(自身を含む): 1429305696

約数和(自身を除く): 994320756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 211, 234, 260, 390, 422, 468, 585, 633, 780, 844, 881, 1055, 1170, 1266, 1762, 1899, 2110, 2340, 2532, 2643, 2743, 3165, 3524, 3798, 4220, 4405, 5286, 5486, 6330, 7596, 7929, 8229, 8810, 9495, 10572, 10972, 11453, 12660, 13215, 13715, 15858, 16458, 17620, 18990, 22906, 24687, 26430, 27430, 31716, 32916, 34359, 37980, 39645, 41145, 45812, 49374, 52860, 54860, 57265, 68718, 79290, 82290, 98748, 103077, 114530, 123435, 137436, 158580, 164580, 171795, 185891, 206154, 229060, 246870, 343590, 371782, 412308, 493740, 515385, 557673, 687180, 743564, 929455, 1030770, 1115346, 1673019, 1858910, 2061540, 2230692, 2416583, 2788365, 3346038, 3717820, 4833166, 5576730, 6692076, 7249749, 8365095, 9666332, 11153460, 12082915, 14499498, 16730190, 21749247, 24165830, 28998996, 33460380, 36248745, 43498494, 48331660, 72497490, 86996988, 108746235, 144994980, 217492470, 434984940]

約数ペア:

[(1, 434984940), (2, 217492470), (3, 144994980), (4, 108746235), (5, 86996988), (6, 72497490), (9, 48331660), (10, 43498494), (12, 36248745), (13, 33460380), (15, 28998996), (18, 24165830), (20, 21749247), (26, 16730190), (30, 14499498), (36, 12082915), (39, 11153460), (45, 9666332), (52, 8365095), (60, 7249749), (65, 6692076), (78, 5576730), (90, 4833166), (117, 3717820), (130, 3346038), (156, 2788365), (180, 2416583), (195, 2230692), (211, 2061540), (234, 1858910), (260, 1673019), (390, 1115346), (422, 1030770), (468, 929455), (585, 743564), (633, 687180), (780, 557673), (844, 515385), (881, 493740), (1055, 412308), (1170, 371782), (1266, 343590), (1762, 246870), (1899, 229060), (2110, 206154), (2340, 185891), (2532, 171795), (2643, 164580), (2743, 158580), (3165, 137436), (3524, 123435), (3798, 114530), (4220, 103077), (4405, 98748), (5286, 82290), (5486, 79290), (6330, 68718), (7596, 57265), (7929, 54860), (8229, 52860), (8810, 49374), (9495, 45812), (10572, 41145), (10972, 39645), (11453, 37980), (12660, 34359), (13215, 32916), (13715, 31716), (15858, 27430), (16458, 26430), (17620, 24687), (18990, 22906)]