1402675066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 2451889440

約数和(自身を除く): 1049214374

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 181, 197, 221, 362, 394, 442, 1157, 1513, 2314, 2353, 2561, 3026, 3077, 3349, 4706, 5122, 6154, 6698, 16109, 17533, 19669, 32218, 35066, 35657, 39338, 40001, 43537, 71314, 80002, 87074, 209417, 227929, 273853, 298061, 418834, 455858, 463541, 547706, 596122, 606169, 927082, 1212338, 3173473, 3560089, 3874793, 6346946, 7120178, 7749586, 7880197, 15760394, 41255149, 53949041, 82510298, 107898082, 701337533, 1402675066]

約数ペア:

[(1, 1402675066), (2, 701337533), (13, 107898082), (17, 82510298), (26, 53949041), (34, 41255149), (89, 15760394), (178, 7880197), (181, 7749586), (197, 7120178), (221, 6346946), (362, 3874793), (394, 3560089), (442, 3173473), (1157, 1212338), (1513, 927082), (2314, 606169), (2353, 596122), (2561, 547706), (3026, 463541), (3077, 455858), (3349, 418834), (4706, 298061), (5122, 273853), (6154, 227929), (6698, 209417), (16109, 87074), (17533, 80002), (19669, 71314), (32218, 43537), (35066, 40001), (35657, 39338)]