28366919460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{59447}}^1$

素因数の和:59714

約数の個数: 144

約数和(自身を含む): 94259797632

約数和(自身を除く): 65892878172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 241, 330, 396, 482, 495, 660, 723, 964, 990, 1205, 1446, 1980, 2169, 2410, 2651, 2892, 3615, 4338, 4820, 5302, 7230, 7953, 8676, 10604, 10845, 13255, 14460, 15906, 21690, 23859, 26510, 31812, 39765, 43380, 47718, 53020, 59447, 79530, 95436, 118894, 119295, 159060, 178341, 237788, 238590, 297235, 356682, 477180, 535023, 594470, 653917, 713364, 891705, 1070046, 1188940, 1307834, 1783410, 1961751, 2140092, 2615668, 2675115, 3269585, 3566820, 3923502, 5350230, 5885253, 6539170, 7847004, 9808755, 10700460, 11770506, 13078340, 14326727, 19617510, 23541012, 28653454, 29426265, 39235020, 42980181, 57306908, 58852530, 71633635, 85960362, 117705060, 128940543, 143267270, 157593997, 171920724, 214900905, 257881086, 286534540, 315187994, 429801810, 472781991, 515762172, 630375988, 644702715, 787969985, 859603620, 945563982, 1289405430, 1418345973, 1575939970, 1891127964, 2363909955, 2578810860, 2836691946, 3151879940, 4727819910, 5673383892, 7091729865, 9455639820, 14183459730, 28366919460]

約数ペア:

[(1, 28366919460), (2, 14183459730), (3, 9455639820), (4, 7091729865), (5, 5673383892), (6, 4727819910), (9, 3151879940), (10, 2836691946), (11, 2578810860), (12, 2363909955), (15, 1891127964), (18, 1575939970), (20, 1418345973), (22, 1289405430), (30, 945563982), (33, 859603620), (36, 787969985), (44, 644702715), (45, 630375988), (55, 515762172), (60, 472781991), (66, 429801810), (90, 315187994), (99, 286534540), (110, 257881086), (132, 214900905), (165, 171920724), (180, 157593997), (198, 143267270), (220, 128940543), (241, 117705060), (330, 85960362), (396, 71633635), (482, 58852530), (495, 57306908), (660, 42980181), (723, 39235020), (964, 29426265), (990, 28653454), (1205, 23541012), (1446, 19617510), (1980, 14326727), (2169, 13078340), (2410, 11770506), (2651, 10700460), (2892, 9808755), (3615, 7847004), (4338, 6539170), (4820, 5885253), (5302, 5350230), (7230, 3923502), (7953, 3566820), (8676, 3269585), (10604, 2675115), (10845, 2615668), (13255, 2140092), (14460, 1961751), (15906, 1783410), (21690, 1307834), (23859, 1188940), (26510, 1070046), (31812, 891705), (39765, 713364), (43380, 653917), (47718, 594470), (53020, 535023), (59447, 477180), (79530, 356682), (95436, 297235), (118894, 238590), (119295, 237788), (159060, 178341)]