242467992

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 740955600

約数和(自身を除く): 498487608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 107, 108, 117, 156, 162, 214, 216, 234, 269, 312, 321, 324, 351, 428, 468, 538, 642, 648, 702, 807, 856, 936, 963, 1053, 1076, 1284, 1391, 1404, 1614, 1926, 2106, 2152, 2421, 2568, 2782, 2808, 2889, 3228, 3497, 3852, 4173, 4212, 4842, 5564, 5778, 6456, 6994, 7263, 7704, 8346, 8424, 8667, 9684, 10491, 11128, 11556, 12519, 13988, 14526, 16692, 17334, 19368, 20982, 21789, 23112, 25038, 27976, 28783, 29052, 31473, 33384, 34668, 37557, 41964, 43578, 50076, 57566, 58104, 62946, 69336, 75114, 83928, 86349, 87156, 94419, 100152, 112671, 115132, 125892, 150228, 172698, 174312, 188838, 225342, 230264, 251784, 259047, 283257, 300456, 345396, 374179, 377676, 450684, 518094, 566514, 690792, 748358, 755352, 777141, 901368, 1036188, 1122537, 1133028, 1496716, 1554282, 2072376, 2245074, 2266056, 2331423, 2993432, 3108564, 3367611, 4490148, 4662846, 6217128, 6735222, 8980296, 9325692, 10102833, 13470444, 18651384, 20205666, 26940888, 30308499, 40411332, 60616998, 80822664, 121233996, 242467992]

約数ペア:

[(1, 242467992), (2, 121233996), (3, 80822664), (4, 60616998), (6, 40411332), (8, 30308499), (9, 26940888), (12, 20205666), (13, 18651384), (18, 13470444), (24, 10102833), (26, 9325692), (27, 8980296), (36, 6735222), (39, 6217128), (52, 4662846), (54, 4490148), (72, 3367611), (78, 3108564), (81, 2993432), (104, 2331423), (107, 2266056), (108, 2245074), (117, 2072376), (156, 1554282), (162, 1496716), (214, 1133028), (216, 1122537), (234, 1036188), (269, 901368), (312, 777141), (321, 755352), (324, 748358), (351, 690792), (428, 566514), (468, 518094), (538, 450684), (642, 377676), (648, 374179), (702, 345396), (807, 300456), (856, 283257), (936, 259047), (963, 251784), (1053, 230264), (1076, 225342), (1284, 188838), (1391, 174312), (1404, 172698), (1614, 150228), (1926, 125892), (2106, 115132), (2152, 112671), (2421, 100152), (2568, 94419), (2782, 87156), (2808, 86349), (2889, 83928), (3228, 75114), (3497, 69336), (3852, 62946), (4173, 58104), (4212, 57566), (4842, 50076), (5564, 43578), (5778, 41964), (6456, 37557), (6994, 34668), (7263, 33384), (7704, 31473), (8346, 29052), (8424, 28783), (8667, 27976), (9684, 25038), (10491, 23112), (11128, 21789), (11556, 20982), (12519, 19368), (13988, 17334), (14526, 16692)]