41447640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^2$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 134734320

約数和(自身を除く): 93286680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 163, 195, 260, 312, 326, 390, 489, 520, 652, 780, 815, 978, 1304, 1560, 1630, 1956, 2119, 2445, 3260, 3912, 4238, 4890, 6357, 6520, 8476, 9780, 10595, 12714, 16952, 19560, 21190, 25428, 26569, 31785, 42380, 50856, 53138, 63570, 79707, 84760, 106276, 127140, 132845, 159414, 212552, 254280, 265690, 318828, 345397, 398535, 531380, 637656, 690794, 797070, 1036191, 1062760, 1381588, 1594140, 1726985, 2072382, 2763176, 3188280, 3453970, 4144764, 5180955, 6907940, 8289528, 10361910, 13815880, 20723820, 41447640]

約数ペア:

[(1, 41447640), (2, 20723820), (3, 13815880), (4, 10361910), (5, 8289528), (6, 6907940), (8, 5180955), (10, 4144764), (12, 3453970), (13, 3188280), (15, 2763176), (20, 2072382), (24, 1726985), (26, 1594140), (30, 1381588), (39, 1062760), (40, 1036191), (52, 797070), (60, 690794), (65, 637656), (78, 531380), (104, 398535), (120, 345397), (130, 318828), (156, 265690), (163, 254280), (195, 212552), (260, 159414), (312, 132845), (326, 127140), (390, 106276), (489, 84760), (520, 79707), (652, 63570), (780, 53138), (815, 50856), (978, 42380), (1304, 31785), (1560, 26569), (1630, 25428), (1956, 21190), (2119, 19560), (2445, 16952), (3260, 12714), (3912, 10595), (4238, 9780), (4890, 8476), (6357, 6520)]