128296116

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 389491200

約数和(自身を除く): 261195084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 29, 36, 39, 46, 52, 54, 58, 69, 78, 87, 92, 108, 116, 117, 137, 138, 156, 174, 207, 234, 261, 274, 276, 299, 348, 351, 377, 411, 414, 468, 522, 548, 598, 621, 667, 702, 754, 783, 822, 828, 897, 1044, 1131, 1196, 1233, 1242, 1334, 1404, 1508, 1566, 1644, 1781, 1794, 2001, 2262, 2466, 2484, 2668, 2691, 3132, 3151, 3393, 3562, 3588, 3699, 3973, 4002, 4524, 4932, 5343, 5382, 6003, 6302, 6786, 7124, 7398, 7946, 8004, 8073, 8671, 9453, 10179, 10686, 10764, 11919, 12006, 12604, 13572, 14796, 15892, 16029, 16146, 17342, 18009, 18906, 20358, 21372, 23838, 24012, 26013, 28359, 32058, 32292, 34684, 35757, 36018, 37812, 40716, 40963, 47676, 48087, 51649, 52026, 56718, 64116, 71514, 72036, 78039, 81926, 85077, 91379, 96174, 103298, 104052, 107271, 113436, 122889, 143028, 154947, 156078, 163852, 170154, 182758, 192348, 206596, 214542, 234117, 245778, 274137, 309894, 312156, 340308, 365516, 368667, 429084, 464841, 468234, 491556, 548274, 619788, 737334, 822411, 929682, 936468, 1096548, 1106001, 1187927, 1394523, 1474668, 1644822, 1859364, 2212002, 2375854, 2467233, 2789046, 3289644, 3563781, 4424004, 4751708, 4934466, 5578092, 7127562, 9868932, 10691343, 14255124, 21382686, 32074029, 42765372, 64148058, 128296116]

約数ペア:

[(1, 128296116), (2, 64148058), (3, 42765372), (4, 32074029), (6, 21382686), (9, 14255124), (12, 10691343), (13, 9868932), (18, 7127562), (23, 5578092), (26, 4934466), (27, 4751708), (29, 4424004), (36, 3563781), (39, 3289644), (46, 2789046), (52, 2467233), (54, 2375854), (58, 2212002), (69, 1859364), (78, 1644822), (87, 1474668), (92, 1394523), (108, 1187927), (116, 1106001), (117, 1096548), (137, 936468), (138, 929682), (156, 822411), (174, 737334), (207, 619788), (234, 548274), (261, 491556), (274, 468234), (276, 464841), (299, 429084), (348, 368667), (351, 365516), (377, 340308), (411, 312156), (414, 309894), (468, 274137), (522, 245778), (548, 234117), (598, 214542), (621, 206596), (667, 192348), (702, 182758), (754, 170154), (783, 163852), (822, 156078), (828, 154947), (897, 143028), (1044, 122889), (1131, 113436), (1196, 107271), (1233, 104052), (1242, 103298), (1334, 96174), (1404, 91379), (1508, 85077), (1566, 81926), (1644, 78039), (1781, 72036), (1794, 71514), (2001, 64116), (2262, 56718), (2466, 52026), (2484, 51649), (2668, 48087), (2691, 47676), (3132, 40963), (3151, 40716), (3393, 37812), (3562, 36018), (3588, 35757), (3699, 34684), (3973, 32292), (4002, 32058), (4524, 28359), (4932, 26013), (5343, 24012), (5382, 23838), (6003, 21372), (6302, 20358), (6786, 18906), (7124, 18009), (7398, 17342), (7946, 16146), (8004, 16029), (8073, 15892), (8671, 14796), (9453, 13572), (10179, 12604), (10686, 12006), (10764, 11919)]