4358492010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1221

約数の個数: 128

約数和(自身を含む): 11842225920

約数和(自身を除く): 7483733910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 251, 270, 365, 438, 502, 657, 730, 753, 881, 1095, 1255, 1314, 1506, 1762, 1971, 2190, 2259, 2510, 2643, 3285, 3765, 3942, 4405, 4518, 5286, 6570, 6777, 7530, 7929, 8810, 9855, 11295, 13215, 13554, 15858, 18323, 19710, 22590, 23787, 26430, 33885, 36646, 39645, 47574, 54969, 64313, 67770, 79290, 91615, 109938, 118935, 128626, 164907, 183230, 192939, 221131, 237870, 274845, 321565, 329814, 385878, 442262, 494721, 549690, 578817, 643130, 663393, 824535, 964695, 989442, 1105655, 1157634, 1326786, 1649070, 1736451, 1929390, 1990179, 2211310, 2473605, 2894085, 3316965, 3472902, 3980358, 4947210, 5788170, 5970537, 6633930, 8682255, 9950895, 11941074, 16142563, 17364510, 19901790, 29852685, 32285126, 48427689, 59705370, 80712815, 96855378, 145283067, 161425630, 242138445, 290566134, 435849201, 484276890, 726415335, 871698402, 1452830670, 2179246005, 4358492010]

約数ペア:

[(1, 4358492010), (2, 2179246005), (3, 1452830670), (5, 871698402), (6, 726415335), (9, 484276890), (10, 435849201), (15, 290566134), (18, 242138445), (27, 161425630), (30, 145283067), (45, 96855378), (54, 80712815), (73, 59705370), (90, 48427689), (135, 32285126), (146, 29852685), (219, 19901790), (251, 17364510), (270, 16142563), (365, 11941074), (438, 9950895), (502, 8682255), (657, 6633930), (730, 5970537), (753, 5788170), (881, 4947210), (1095, 3980358), (1255, 3472902), (1314, 3316965), (1506, 2894085), (1762, 2473605), (1971, 2211310), (2190, 1990179), (2259, 1929390), (2510, 1736451), (2643, 1649070), (3285, 1326786), (3765, 1157634), (3942, 1105655), (4405, 989442), (4518, 964695), (5286, 824535), (6570, 663393), (6777, 643130), (7530, 578817), (7929, 549690), (8810, 494721), (9855, 442262), (11295, 385878), (13215, 329814), (13554, 321565), (15858, 274845), (18323, 237870), (19710, 221131), (22590, 192939), (23787, 183230), (26430, 164907), (33885, 128626), (36646, 118935), (39645, 109938), (47574, 91615), (54969, 79290), (64313, 67770)]