15676106090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{2417}}^1$

素因数の和:2783

約数の個数: 64

約数和(自身を含む): 29808020736

約数和(自身を除く): 14131914646

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 173, 230, 326, 346, 815, 865, 1630, 1730, 2417, 3749, 3979, 4834, 7498, 7958, 12085, 18745, 19895, 24170, 28199, 37490, 39790, 55591, 56398, 111182, 140995, 277955, 281990, 393971, 418141, 555910, 648577, 787942, 836282, 1297154, 1969855, 2090705, 3242885, 3939710, 4181410, 6485770, 9061333, 9617243, 18122666, 19234486, 45306665, 48086215, 68156983, 90613330, 96172430, 136313966, 340784915, 681569830, 1567610609, 3135221218, 7838053045, 15676106090]

約数ペア:

[(1, 15676106090), (2, 7838053045), (5, 3135221218), (10, 1567610609), (23, 681569830), (46, 340784915), (115, 136313966), (163, 96172430), (173, 90613330), (230, 68156983), (326, 48086215), (346, 45306665), (815, 19234486), (865, 18122666), (1630, 9617243), (1730, 9061333), (2417, 6485770), (3749, 4181410), (3979, 3939710), (4834, 3242885), (7498, 2090705), (7958, 1969855), (12085, 1297154), (18745, 836282), (19895, 787942), (24170, 648577), (28199, 555910), (37490, 418141), (39790, 393971), (55591, 281990), (56398, 277955), (111182, 140995)]