2870385696

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:839

約数の個数: 144

約数和(自身を含む): 8319991680

約数和(自身を除く): 5449605984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 311, 438, 439, 584, 622, 657, 876, 878, 933, 1168, 1244, 1314, 1317, 1752, 1756, 1866, 2336, 2488, 2628, 2634, 2799, 3504, 3512, 3732, 3951, 4976, 5256, 5268, 5598, 7008, 7024, 7464, 7902, 9952, 10512, 10536, 11196, 14048, 14928, 15804, 21024, 21072, 22392, 22703, 29856, 31608, 32047, 42144, 44784, 45406, 63216, 64094, 68109, 89568, 90812, 96141, 126432, 128188, 136218, 136529, 181624, 192282, 204327, 256376, 272436, 273058, 288423, 363248, 384564, 408654, 409587, 512752, 544872, 546116, 576846, 726496, 769128, 817308, 819174, 1025504, 1089744, 1092232, 1153692, 1228761, 1538256, 1634616, 1638348, 2179488, 2184464, 2307384, 2457522, 3076512, 3269232, 3276696, 4368928, 4614768, 4915044, 6538464, 6553392, 9229536, 9830088, 9966617, 13106784, 19660176, 19933234, 29899851, 39320352, 39866468, 59799702, 79732936, 89699553, 119599404, 159465872, 179399106, 239198808, 318931744, 358798212, 478397616, 717596424, 956795232, 1435192848, 2870385696]

約数ペア:

[(1, 2870385696), (2, 1435192848), (3, 956795232), (4, 717596424), (6, 478397616), (8, 358798212), (9, 318931744), (12, 239198808), (16, 179399106), (18, 159465872), (24, 119599404), (32, 89699553), (36, 79732936), (48, 59799702), (72, 39866468), (73, 39320352), (96, 29899851), (144, 19933234), (146, 19660176), (219, 13106784), (288, 9966617), (292, 9830088), (311, 9229536), (438, 6553392), (439, 6538464), (584, 4915044), (622, 4614768), (657, 4368928), (876, 3276696), (878, 3269232), (933, 3076512), (1168, 2457522), (1244, 2307384), (1314, 2184464), (1317, 2179488), (1752, 1638348), (1756, 1634616), (1866, 1538256), (2336, 1228761), (2488, 1153692), (2628, 1092232), (2634, 1089744), (2799, 1025504), (3504, 819174), (3512, 817308), (3732, 769128), (3951, 726496), (4976, 576846), (5256, 546116), (5268, 544872), (5598, 512752), (7008, 409587), (7024, 408654), (7464, 384564), (7902, 363248), (9952, 288423), (10512, 273058), (10536, 272436), (11196, 256376), (14048, 204327), (14928, 192282), (15804, 181624), (21024, 136529), (21072, 136218), (22392, 128188), (22703, 126432), (29856, 96141), (31608, 90812), (32047, 89568), (42144, 68109), (44784, 64094), (45406, 63216)]