22136380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 57480192

約数和(自身を除く): 35343812

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 71, 85, 119, 131, 140, 142, 170, 238, 262, 284, 340, 355, 476, 497, 524, 595, 655, 710, 917, 994, 1190, 1207, 1310, 1420, 1834, 1988, 2227, 2380, 2414, 2485, 2620, 3668, 4454, 4585, 4828, 4970, 6035, 8449, 8908, 9170, 9301, 9940, 11135, 12070, 15589, 16898, 18340, 18602, 22270, 24140, 31178, 33796, 37204, 42245, 44540, 46505, 62356, 65107, 77945, 84490, 93010, 130214, 155890, 158117, 168980, 186020, 260428, 311780, 316234, 325535, 632468, 651070, 790585, 1106819, 1302140, 1581170, 2213638, 3162340, 4427276, 5534095, 11068190, 22136380]

約数ペア:

[(1, 22136380), (2, 11068190), (4, 5534095), (5, 4427276), (7, 3162340), (10, 2213638), (14, 1581170), (17, 1302140), (20, 1106819), (28, 790585), (34, 651070), (35, 632468), (68, 325535), (70, 316234), (71, 311780), (85, 260428), (119, 186020), (131, 168980), (140, 158117), (142, 155890), (170, 130214), (238, 93010), (262, 84490), (284, 77945), (340, 65107), (355, 62356), (476, 46505), (497, 44540), (524, 42245), (595, 37204), (655, 33796), (710, 31178), (917, 24140), (994, 22270), (1190, 18602), (1207, 18340), (1310, 16898), (1420, 15589), (1834, 12070), (1988, 11135), (2227, 9940), (2380, 9301), (2414, 9170), (2485, 8908), (2620, 8449), (3668, 6035), (4454, 4970), (4585, 4828)]