1372195656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 4393509120

約数和(自身を除く): 3021313464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 131, 152, 156, 171, 186, 228, 234, 247, 248, 262, 279, 312, 342, 361, 372, 393, 403, 456, 468, 494, 524, 558, 589, 684, 722, 741, 744, 786, 806, 936, 988, 1048, 1083, 1116, 1178, 1179, 1209, 1368, 1444, 1482, 1572, 1612, 1703, 1767, 1976, 2166, 2223, 2232, 2356, 2358, 2418, 2489, 2888, 2964, 3144, 3224, 3249, 3406, 3534, 3627, 4061, 4332, 4446, 4693, 4712, 4716, 4836, 4978, 5109, 5301, 5928, 6498, 6812, 7068, 7254, 7467, 7657, 8122, 8664, 8892, 9386, 9432, 9672, 9956, 10218, 10602, 11191, 12183, 12996, 13624, 14079, 14136, 14508, 14934, 15314, 15327, 16244, 17784, 18772, 19912, 20436, 21204, 22382, 22401, 22971, 24366, 25992, 28158, 29016, 29868, 30628, 30654, 32357, 32488, 33573, 36549, 37544, 40872, 42237, 42408, 44764, 44802, 45942, 47291, 48732, 52793, 56316, 59736, 61256, 61308, 64714, 67146, 68913, 73098, 77159, 84474, 89528, 89604, 91884, 94582, 97071, 97464, 100719, 105586, 112632, 122616, 129428, 134292, 137826, 141873, 145483, 146196, 154318, 158379, 168948, 179208, 183768, 189164, 194142, 201438, 211172, 231477, 258856, 268584, 275652, 283746, 290966, 291213, 292392, 308636, 316758, 337896, 378328, 388284, 402876, 422344, 425619, 436449, 462954, 475137, 551304, 567492, 581932, 582426, 614783, 617272, 633516, 694431, 776568, 805752, 851238, 872898, 925908, 950274, 1003067, 1134984, 1163864, 1164852, 1229566, 1267032, 1309347, 1388862, 1466021, 1702476, 1745796, 1844349, 1851816, 1900548, 2006134, 2329704, 2459132, 2618694, 2777724, 2932042, 3009201, 3404952, 3491592, 3688698, 3801096, 4012268, 4398063, 4918264, 5237388, 5533047, 5555448, 5864084, 6018402, 7377396, 8024536, 8796126, 9027603, 10474776, 11066094, 11728168, 12036804, 13194189, 14754792, 17592252, 18055206, 19058273, 22132188, 24073608, 26388378, 35184504, 36110412, 38116546, 44264376, 52776756, 57174819, 72220824, 76233092, 105553512, 114349638, 152466184, 171524457, 228699276, 343048914, 457398552, 686097828, 1372195656]

約数ペア:

[(1, 1372195656), (2, 686097828), (3, 457398552), (4, 343048914), (6, 228699276), (8, 171524457), (9, 152466184), (12, 114349638), (13, 105553512), (18, 76233092), (19, 72220824), (24, 57174819), (26, 52776756), (31, 44264376), (36, 38116546), (38, 36110412), (39, 35184504), (52, 26388378), (57, 24073608), (62, 22132188), (72, 19058273), (76, 18055206), (78, 17592252), (93, 14754792), (104, 13194189), (114, 12036804), (117, 11728168), (124, 11066094), (131, 10474776), (152, 9027603), (156, 8796126), (171, 8024536), (186, 7377396), (228, 6018402), (234, 5864084), (247, 5555448), (248, 5533047), (262, 5237388), (279, 4918264), (312, 4398063), (342, 4012268), (361, 3801096), (372, 3688698), (393, 3491592), (403, 3404952), (456, 3009201), (468, 2932042), (494, 2777724), (524, 2618694), (558, 2459132), (589, 2329704), (684, 2006134), (722, 1900548), (741, 1851816), (744, 1844349), (786, 1745796), (806, 1702476), (936, 1466021), (988, 1388862), (1048, 1309347), (1083, 1267032), (1116, 1229566), (1178, 1164852), (1179, 1163864), (1209, 1134984), (1368, 1003067), (1444, 950274), (1482, 925908), (1572, 872898), (1612, 851238), (1703, 805752), (1767, 776568), (1976, 694431), (2166, 633516), (2223, 617272), (2232, 614783), (2356, 582426), (2358, 581932), (2418, 567492), (2489, 551304), (2888, 475137), (2964, 462954), (3144, 436449), (3224, 425619), (3249, 422344), (3406, 402876), (3534, 388284), (3627, 378328), (4061, 337896), (4332, 316758), (4446, 308636), (4693, 292392), (4712, 291213), (4716, 290966), (4836, 283746), (4978, 275652), (5109, 268584), (5301, 258856), (5928, 231477), (6498, 211172), (6812, 201438), (7068, 194142), (7254, 189164), (7467, 183768), (7657, 179208), (8122, 168948), (8664, 158379), (8892, 154318), (9386, 146196), (9432, 145483), (9672, 141873), (9956, 137826), (10218, 134292), (10602, 129428), (11191, 122616), (12183, 112632), (12996, 105586), (13624, 100719), (14079, 97464), (14136, 97071), (14508, 94582), (14934, 91884), (15314, 89604), (15327, 89528), (16244, 84474), (17784, 77159), (18772, 73098), (19912, 68913), (20436, 67146), (21204, 64714), (22382, 61308), (22401, 61256), (22971, 59736), (24366, 56316), (25992, 52793), (28158, 48732), (29016, 47291), (29868, 45942), (30628, 44802), (30654, 44764), (32357, 42408), (32488, 42237), (33573, 40872), (36549, 37544)]