28631576904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3364

約数の個数: 192

約数和(自身を含む): 85770316800

約数和(自身を除く): 57138739896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 191, 196, 246, 287, 294, 328, 382, 392, 492, 573, 574, 588, 764, 861, 984, 1146, 1148, 1176, 1337, 1528, 1722, 2009, 2292, 2296, 2674, 3109, 3444, 4011, 4018, 4584, 5348, 6027, 6218, 6888, 7831, 8022, 8036, 9327, 9359, 10696, 12054, 12436, 15662, 16044, 16072, 18654, 18718, 21763, 23493, 24108, 24872, 28077, 31324, 32088, 37308, 37436, 43526, 46986, 48216, 54817, 56154, 62648, 65289, 74616, 74872, 87052, 93972, 109634, 112308, 127469, 130578, 152341, 164451, 174104, 187944, 219268, 224616, 254938, 261156, 304682, 328902, 382407, 383719, 438536, 457023, 509876, 522312, 593819, 609364, 657804, 764814, 767438, 892283, 914046, 1019752, 1151157, 1187638, 1218728, 1315608, 1529628, 1534876, 1781457, 1784566, 1828092, 2302314, 2375276, 2676849, 3059256, 3069752, 3562914, 3569132, 3656184, 4156733, 4604628, 4750552, 5353698, 6245981, 7125828, 7138264, 8313466, 9209256, 10707396, 12470199, 12491962, 14251656, 16626932, 18737943, 21414792, 24346579, 24940398, 24983924, 29097131, 33253864, 37475886, 48693158, 49880796, 49967848, 58194262, 73039737, 74951772, 87291393, 97386316, 99761592, 116388524, 146079474, 149903544, 170426053, 174582786, 194772632, 232777048, 292158948, 340852106, 349165572, 511278159, 584317896, 681704212, 698331144, 1022556318, 1192982371, 1363408424, 2045112636, 2385964742, 3578947113, 4090225272, 4771929484, 7157894226, 9543858968, 14315788452, 28631576904]

約数ペア:

[(1, 28631576904), (2, 14315788452), (3, 9543858968), (4, 7157894226), (6, 4771929484), (7, 4090225272), (8, 3578947113), (12, 2385964742), (14, 2045112636), (21, 1363408424), (24, 1192982371), (28, 1022556318), (41, 698331144), (42, 681704212), (49, 584317896), (56, 511278159), (82, 349165572), (84, 340852106), (98, 292158948), (123, 232777048), (147, 194772632), (164, 174582786), (168, 170426053), (191, 149903544), (196, 146079474), (246, 116388524), (287, 99761592), (294, 97386316), (328, 87291393), (382, 74951772), (392, 73039737), (492, 58194262), (573, 49967848), (574, 49880796), (588, 48693158), (764, 37475886), (861, 33253864), (984, 29097131), (1146, 24983924), (1148, 24940398), (1176, 24346579), (1337, 21414792), (1528, 18737943), (1722, 16626932), (2009, 14251656), (2292, 12491962), (2296, 12470199), (2674, 10707396), (3109, 9209256), (3444, 8313466), (4011, 7138264), (4018, 7125828), (4584, 6245981), (5348, 5353698), (6027, 4750552), (6218, 4604628), (6888, 4156733), (7831, 3656184), (8022, 3569132), (8036, 3562914), (9327, 3069752), (9359, 3059256), (10696, 2676849), (12054, 2375276), (12436, 2302314), (15662, 1828092), (16044, 1784566), (16072, 1781457), (18654, 1534876), (18718, 1529628), (21763, 1315608), (23493, 1218728), (24108, 1187638), (24872, 1151157), (28077, 1019752), (31324, 914046), (32088, 892283), (37308, 767438), (37436, 764814), (43526, 657804), (46986, 609364), (48216, 593819), (54817, 522312), (56154, 509876), (62648, 457023), (65289, 438536), (74616, 383719), (74872, 382407), (87052, 328902), (93972, 304682), (109634, 261156), (112308, 254938), (127469, 224616), (130578, 219268), (152341, 187944), (164451, 174104)]