28124328312

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{19759}}^1$

素因数の和:20197

約数の個数: 96

約数和(自身を含む): 77819227200

約数和(自身を除く): 49694898888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 373, 424, 477, 636, 746, 954, 1119, 1272, 1492, 1908, 2238, 2984, 3357, 3816, 4476, 6714, 8952, 13428, 19759, 19769, 26856, 39518, 39538, 59277, 59307, 79036, 79076, 118554, 118614, 158072, 158152, 177831, 177921, 237108, 237228, 355662, 355842, 474216, 474456, 711324, 711684, 1047227, 1422648, 1423368, 2094454, 3141681, 4188908, 6283362, 7370107, 8377816, 9425043, 12566724, 14740214, 18850086, 22110321, 25133448, 29480428, 37700172, 44220642, 58960856, 66330963, 75400344, 88441284, 132661926, 176882568, 265323852, 390615671, 530647704, 781231342, 1171847013, 1562462684, 2343694026, 3124925368, 3515541039, 4687388052, 7031082078, 9374776104, 14062164156, 28124328312]

約数ペア:

[(1, 28124328312), (2, 14062164156), (3, 9374776104), (4, 7031082078), (6, 4687388052), (8, 3515541039), (9, 3124925368), (12, 2343694026), (18, 1562462684), (24, 1171847013), (36, 781231342), (53, 530647704), (72, 390615671), (106, 265323852), (159, 176882568), (212, 132661926), (318, 88441284), (373, 75400344), (424, 66330963), (477, 58960856), (636, 44220642), (746, 37700172), (954, 29480428), (1119, 25133448), (1272, 22110321), (1492, 18850086), (1908, 14740214), (2238, 12566724), (2984, 9425043), (3357, 8377816), (3816, 7370107), (4476, 6283362), (6714, 4188908), (8952, 3141681), (13428, 2094454), (19759, 1423368), (19769, 1422648), (26856, 1047227), (39518, 711684), (39538, 711324), (59277, 474456), (59307, 474216), (79036, 355842), (79076, 355662), (118554, 237228), (118614, 237108), (158072, 177921), (158152, 177831)]