124049380

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 332035200

約数和(自身を除く): 207985820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 107, 130, 140, 169, 182, 196, 214, 245, 260, 338, 343, 364, 428, 455, 490, 535, 637, 676, 686, 749, 845, 910, 980, 1070, 1183, 1274, 1372, 1391, 1498, 1690, 1715, 1820, 2140, 2366, 2548, 2782, 2996, 3185, 3380, 3430, 3745, 4459, 4732, 5243, 5564, 5915, 6370, 6860, 6955, 7490, 8281, 8918, 9737, 10486, 11830, 12740, 13910, 14980, 16562, 17836, 18083, 19474, 20972, 22295, 23660, 26215, 27820, 33124, 36166, 36701, 38948, 41405, 44590, 48685, 52430, 57967, 68159, 72332, 73402, 82810, 89180, 90415, 97370, 104860, 115934, 126581, 136318, 146804, 165620, 180830, 183505, 194740, 231868, 253162, 272636, 289835, 340795, 361660, 367010, 477113, 506324, 579670, 632905, 681590, 734020, 886067, 954226, 1159340, 1265810, 1363180, 1772134, 1908452, 2385565, 2531620, 3544268, 4430335, 4771130, 6202469, 8860670, 9542260, 12404938, 17721340, 24809876, 31012345, 62024690, 124049380]

約数ペア:

[(1, 124049380), (2, 62024690), (4, 31012345), (5, 24809876), (7, 17721340), (10, 12404938), (13, 9542260), (14, 8860670), (20, 6202469), (26, 4771130), (28, 4430335), (35, 3544268), (49, 2531620), (52, 2385565), (65, 1908452), (70, 1772134), (91, 1363180), (98, 1265810), (107, 1159340), (130, 954226), (140, 886067), (169, 734020), (182, 681590), (196, 632905), (214, 579670), (245, 506324), (260, 477113), (338, 367010), (343, 361660), (364, 340795), (428, 289835), (455, 272636), (490, 253162), (535, 231868), (637, 194740), (676, 183505), (686, 180830), (749, 165620), (845, 146804), (910, 136318), (980, 126581), (1070, 115934), (1183, 104860), (1274, 97370), (1372, 90415), (1391, 89180), (1498, 82810), (1690, 73402), (1715, 72332), (1820, 68159), (2140, 57967), (2366, 52430), (2548, 48685), (2782, 44590), (2996, 41405), (3185, 38948), (3380, 36701), (3430, 36166), (3745, 33124), (4459, 27820), (4732, 26215), (5243, 23660), (5564, 22295), (5915, 20972), (6370, 19474), (6860, 18083), (6955, 17836), (7490, 16562), (8281, 14980), (8918, 13910), (9737, 12740), (10486, 11830)]