90122032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 248984064

約数和(自身を除く): 158862032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 238, 272, 286, 308, 331, 364, 374, 442, 476, 572, 616, 662, 728, 748, 884, 952, 1001, 1144, 1232, 1309, 1324, 1456, 1496, 1547, 1768, 1904, 2002, 2288, 2317, 2431, 2618, 2648, 2992, 3094, 3536, 3641, 4004, 4303, 4634, 4862, 5236, 5296, 5627, 6188, 7282, 8008, 8606, 9268, 9724, 10472, 11254, 12376, 14564, 16016, 17017, 17212, 18536, 19448, 20944, 22508, 24752, 25487, 29128, 30121, 34034, 34424, 37072, 38896, 39389, 45016, 47333, 50974, 58256, 60242, 61897, 68068, 68848, 73151, 78778, 90032, 94666, 101948, 120484, 123794, 136136, 146302, 157556, 189332, 203896, 240968, 247588, 272272, 292604, 315112, 331331, 378664, 407792, 433279, 481936, 495176, 512057, 585208, 630224, 662662, 757328, 804661, 866558, 990352, 1024114, 1170416, 1325324, 1609322, 1733116, 2048228, 2650648, 3218644, 3466232, 4096456, 5301296, 5632627, 6437288, 6932464, 8192912, 11265254, 12874576, 22530508, 45061016, 90122032]

約数ペア:

[(1, 90122032), (2, 45061016), (4, 22530508), (7, 12874576), (8, 11265254), (11, 8192912), (13, 6932464), (14, 6437288), (16, 5632627), (17, 5301296), (22, 4096456), (26, 3466232), (28, 3218644), (34, 2650648), (44, 2048228), (52, 1733116), (56, 1609322), (68, 1325324), (77, 1170416), (88, 1024114), (91, 990352), (104, 866558), (112, 804661), (119, 757328), (136, 662662), (143, 630224), (154, 585208), (176, 512057), (182, 495176), (187, 481936), (208, 433279), (221, 407792), (238, 378664), (272, 331331), (286, 315112), (308, 292604), (331, 272272), (364, 247588), (374, 240968), (442, 203896), (476, 189332), (572, 157556), (616, 146302), (662, 136136), (728, 123794), (748, 120484), (884, 101948), (952, 94666), (1001, 90032), (1144, 78778), (1232, 73151), (1309, 68848), (1324, 68068), (1456, 61897), (1496, 60242), (1547, 58256), (1768, 50974), (1904, 47333), (2002, 45016), (2288, 39389), (2317, 38896), (2431, 37072), (2618, 34424), (2648, 34034), (2992, 30121), (3094, 29128), (3536, 25487), (3641, 24752), (4004, 22508), (4303, 20944), (4634, 19448), (4862, 18536), (5236, 17212), (5296, 17017), (5627, 16016), (6188, 14564), (7282, 12376), (8008, 11254), (8606, 10472), (9268, 9724)]