405857029188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1692679}}^1$

素因数の和:1692781

約数の個数: 96

約数和(自身を含む): 1074919507200

約数和(自身を除く): 669062478012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 53, 58, 78, 87, 106, 116, 156, 159, 174, 212, 318, 348, 377, 636, 689, 754, 1131, 1378, 1508, 1537, 2067, 2262, 2756, 3074, 4134, 4524, 4611, 6148, 8268, 9222, 18444, 19981, 39962, 59943, 79924, 119886, 239772, 1692679, 3385358, 5078037, 6770716, 10156074, 20312148, 22004827, 44009654, 49087691, 66014481, 88019308, 89711987, 98175382, 132028962, 147263073, 179423974, 196350764, 264057924, 269135961, 294526146, 358847948, 538271922, 589052292, 638139983, 1076543844, 1166255831, 1276279966, 1914419949, 2332511662, 2552559932, 2601647623, 3498767493, 3828839898, 4665023324, 5203295246, 6997534986, 7657679796, 7804942869, 10406590492, 13995069972, 15609885738, 31219771476, 33821419099, 67642838198, 101464257297, 135285676396, 202928514594, 405857029188]

約数ペア:

[(1, 405857029188), (2, 202928514594), (3, 135285676396), (4, 101464257297), (6, 67642838198), (12, 33821419099), (13, 31219771476), (26, 15609885738), (29, 13995069972), (39, 10406590492), (52, 7804942869), (53, 7657679796), (58, 6997534986), (78, 5203295246), (87, 4665023324), (106, 3828839898), (116, 3498767493), (156, 2601647623), (159, 2552559932), (174, 2332511662), (212, 1914419949), (318, 1276279966), (348, 1166255831), (377, 1076543844), (636, 638139983), (689, 589052292), (754, 538271922), (1131, 358847948), (1378, 294526146), (1508, 269135961), (1537, 264057924), (2067, 196350764), (2262, 179423974), (2756, 147263073), (3074, 132028962), (4134, 98175382), (4524, 89711987), (4611, 88019308), (6148, 66014481), (8268, 49087691), (9222, 44009654), (18444, 22004827), (19981, 20312148), (39962, 10156074), (59943, 6770716), (79924, 5078037), (119886, 3385358), (239772, 1692679)]