449192804580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7109731}}^1$

素因数の和:7109768

約数の個数: 144

約数和(自身を含む): 1521710159424

約数和(自身を除く): 1072517354844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 10530, 12636, 15795, 21060, 31590, 63180, 7109731, 14219462, 21329193, 28438924, 35548655, 42658386, 63987579, 71097310, 85316772, 92426503, 106645965, 127975158, 142194620, 184853006, 191962737, 213291930, 255950316, 277279509, 319937895, 369706012, 383925474, 426583860, 462132515, 554559018, 575888211, 639875790, 767850948, 831838527, 924265030, 959813685, 1109118036, 1151776422, 1279751580, 1386397545, 1663677054, 1727664633, 1848530060, 1919627370, 2303552844, 2495515581, 2772795090, 2879441055, 3327354108, 3455329266, 3839254740, 4159192635, 4991031162, 5545590180, 5758882110, 6910658532, 7486546743, 8318385270, 8638323165, 9982062324, 11517764220, 12477577905, 14973093486, 16636770540, 17276646330, 22459640229, 24955155810, 29946186972, 34553292660, 37432733715, 44919280458, 49910311620, 74865467430, 89838560916, 112298201145, 149730934860, 224596402290, 449192804580]

約数ペア:

[(1, 449192804580), (2, 224596402290), (3, 149730934860), (4, 112298201145), (5, 89838560916), (6, 74865467430), (9, 49910311620), (10, 44919280458), (12, 37432733715), (13, 34553292660), (15, 29946186972), (18, 24955155810), (20, 22459640229), (26, 17276646330), (27, 16636770540), (30, 14973093486), (36, 12477577905), (39, 11517764220), (45, 9982062324), (52, 8638323165), (54, 8318385270), (60, 7486546743), (65, 6910658532), (78, 5758882110), (81, 5545590180), (90, 4991031162), (108, 4159192635), (117, 3839254740), (130, 3455329266), (135, 3327354108), (156, 2879441055), (162, 2772795090), (180, 2495515581), (195, 2303552844), (234, 1919627370), (243, 1848530060), (260, 1727664633), (270, 1663677054), (324, 1386397545), (351, 1279751580), (390, 1151776422), (405, 1109118036), (468, 959813685), (486, 924265030), (540, 831838527), (585, 767850948), (702, 639875790), (780, 575888211), (810, 554559018), (972, 462132515), (1053, 426583860), (1170, 383925474), (1215, 369706012), (1404, 319937895), (1620, 277279509), (1755, 255950316), (2106, 213291930), (2340, 191962737), (2430, 184853006), (3159, 142194620), (3510, 127975158), (4212, 106645965), (4860, 92426503), (5265, 85316772), (6318, 71097310), (7020, 63987579), (10530, 42658386), (12636, 35548655), (15795, 28438924), (21060, 21329193), (31590, 14219462), (63180, 7109731)]