2453392604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 108

約数和(自身を含む): 5085303552

約数和(自身を除く): 2631910948

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 127, 164, 169, 221, 254, 338, 442, 508, 533, 676, 697, 884, 1066, 1394, 1651, 1681, 2132, 2159, 2788, 2873, 3302, 3362, 4318, 5207, 5746, 6604, 6724, 6929, 8636, 9061, 10414, 11492, 13858, 18122, 20828, 21463, 21853, 27716, 28067, 28577, 36244, 42926, 43706, 56134, 57154, 67691, 85852, 87412, 88519, 112268, 114308, 117793, 135382, 177038, 213487, 235586, 270764, 284089, 354076, 364871, 371501, 426974, 471172, 568178, 729742, 743002, 853948, 879983, 1136356, 1150747, 1459484, 1486004, 1759966, 2301494, 2775331, 3519932, 3629279, 4602988, 4829513, 5550662, 7258558, 9659026, 11101324, 14517116, 14959711, 19318052, 29919422, 36079303, 47180627, 59838844, 72158606, 94361254, 144317212, 188722508, 613348151, 1226696302, 2453392604]

約数ペア:

[(1, 2453392604), (2, 1226696302), (4, 613348151), (13, 188722508), (17, 144317212), (26, 94361254), (34, 72158606), (41, 59838844), (52, 47180627), (68, 36079303), (82, 29919422), (127, 19318052), (164, 14959711), (169, 14517116), (221, 11101324), (254, 9659026), (338, 7258558), (442, 5550662), (508, 4829513), (533, 4602988), (676, 3629279), (697, 3519932), (884, 2775331), (1066, 2301494), (1394, 1759966), (1651, 1486004), (1681, 1459484), (2132, 1150747), (2159, 1136356), (2788, 879983), (2873, 853948), (3302, 743002), (3362, 729742), (4318, 568178), (5207, 471172), (5746, 426974), (6604, 371501), (6724, 364871), (6929, 354076), (8636, 284089), (9061, 270764), (10414, 235586), (11492, 213487), (13858, 177038), (18122, 135382), (20828, 117793), (21463, 114308), (21853, 112268), (27716, 88519), (28067, 87412), (28577, 85852), (36244, 67691), (42926, 57154), (43706, 56134)]