1112874228

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 180

約数和(自身を含む): 3132599008

約数和(自身を除く): 2019724780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 81, 86, 92, 108, 129, 138, 151, 162, 172, 207, 258, 276, 302, 324, 387, 414, 453, 516, 529, 604, 621, 774, 828, 906, 989, 1058, 1161, 1242, 1359, 1548, 1587, 1812, 1863, 1978, 2116, 2322, 2484, 2718, 2967, 3174, 3473, 3483, 3726, 3956, 4077, 4644, 4761, 5436, 5934, 6348, 6493, 6946, 6966, 7452, 8154, 8901, 9522, 10419, 11868, 12231, 12986, 13892, 13932, 14283, 16308, 17802, 19044, 19479, 20838, 22747, 24462, 25972, 26703, 28566, 31257, 35604, 38958, 41676, 42849, 45494, 48924, 53406, 57132, 58437, 62514, 68241, 77916, 79879, 80109, 85698, 90988, 93771, 106812, 116874, 125028, 136482, 149339, 159758, 160218, 171396, 175311, 187542, 204723, 233748, 239637, 272964, 281313, 298678, 319516, 320436, 350622, 375084, 409446, 448017, 479274, 525933, 562626, 597356, 614169, 701244, 718911, 818892, 896034, 958548, 1051866, 1125252, 1228338, 1344051, 1437822, 1792068, 1842507, 2103732, 2156733, 2456676, 2688102, 2875644, 3434797, 3685014, 4032153, 4313466, 5376204, 6470199, 6869594, 7370028, 8064306, 8626932, 10304391, 12096459, 12940398, 13739188, 16128612, 20608782, 24192918, 25880796, 30913173, 41217564, 48385836, 61826346, 92739519, 123652692, 185479038, 278218557, 370958076, 556437114, 1112874228]

約数ペア:

[(1, 1112874228), (2, 556437114), (3, 370958076), (4, 278218557), (6, 185479038), (9, 123652692), (12, 92739519), (18, 61826346), (23, 48385836), (27, 41217564), (36, 30913173), (43, 25880796), (46, 24192918), (54, 20608782), (69, 16128612), (81, 13739188), (86, 12940398), (92, 12096459), (108, 10304391), (129, 8626932), (138, 8064306), (151, 7370028), (162, 6869594), (172, 6470199), (207, 5376204), (258, 4313466), (276, 4032153), (302, 3685014), (324, 3434797), (387, 2875644), (414, 2688102), (453, 2456676), (516, 2156733), (529, 2103732), (604, 1842507), (621, 1792068), (774, 1437822), (828, 1344051), (906, 1228338), (989, 1125252), (1058, 1051866), (1161, 958548), (1242, 896034), (1359, 818892), (1548, 718911), (1587, 701244), (1812, 614169), (1863, 597356), (1978, 562626), (2116, 525933), (2322, 479274), (2484, 448017), (2718, 409446), (2967, 375084), (3174, 350622), (3473, 320436), (3483, 319516), (3726, 298678), (3956, 281313), (4077, 272964), (4644, 239637), (4761, 233748), (5436, 204723), (5934, 187542), (6348, 175311), (6493, 171396), (6946, 160218), (6966, 159758), (7452, 149339), (8154, 136482), (8901, 125028), (9522, 116874), (10419, 106812), (11868, 93771), (12231, 90988), (12986, 85698), (13892, 80109), (13932, 79879), (14283, 77916), (16308, 68241), (17802, 62514), (19044, 58437), (19479, 57132), (20838, 53406), (22747, 48924), (24462, 45494), (25972, 42849), (26703, 41676), (28566, 38958), (31257, 35604)]