764961408

素因数分解:

$2^7\times 3^4\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:944

約数の個数: 160

約数和(自身を含む): 2304868500

約数和(自身を除く): 1539907092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 128, 144, 162, 178, 192, 216, 267, 288, 324, 356, 384, 432, 534, 576, 648, 712, 801, 829, 864, 1068, 1152, 1296, 1424, 1602, 1658, 1728, 2136, 2403, 2487, 2592, 2848, 3204, 3316, 3456, 4272, 4806, 4974, 5184, 5696, 6408, 6632, 7209, 7461, 8544, 9612, 9948, 10368, 11392, 12816, 13264, 14418, 14922, 17088, 19224, 19896, 22383, 25632, 26528, 28836, 29844, 34176, 38448, 39792, 44766, 51264, 53056, 57672, 59688, 67149, 73781, 76896, 79584, 89532, 102528, 106112, 115344, 119376, 134298, 147562, 153792, 159168, 179064, 221343, 230688, 238752, 268596, 295124, 307584, 318336, 358128, 442686, 461376, 477504, 537192, 590248, 664029, 716256, 885372, 922752, 955008, 1074384, 1180496, 1328058, 1432512, 1770744, 1992087, 2148768, 2360992, 2656116, 2865024, 3541488, 3984174, 4297536, 4721984, 5312232, 5976261, 7082976, 7968348, 8595072, 9443968, 10624464, 11952522, 14165952, 15936696, 21248928, 23905044, 28331904, 31873392, 42497856, 47810088, 63746784, 84995712, 95620176, 127493568, 191240352, 254987136, 382480704, 764961408]

約数ペア:

[(1, 764961408), (2, 382480704), (3, 254987136), (4, 191240352), (6, 127493568), (8, 95620176), (9, 84995712), (12, 63746784), (16, 47810088), (18, 42497856), (24, 31873392), (27, 28331904), (32, 23905044), (36, 21248928), (48, 15936696), (54, 14165952), (64, 11952522), (72, 10624464), (81, 9443968), (89, 8595072), (96, 7968348), (108, 7082976), (128, 5976261), (144, 5312232), (162, 4721984), (178, 4297536), (192, 3984174), (216, 3541488), (267, 2865024), (288, 2656116), (324, 2360992), (356, 2148768), (384, 1992087), (432, 1770744), (534, 1432512), (576, 1328058), (648, 1180496), (712, 1074384), (801, 955008), (829, 922752), (864, 885372), (1068, 716256), (1152, 664029), (1296, 590248), (1424, 537192), (1602, 477504), (1658, 461376), (1728, 442686), (2136, 358128), (2403, 318336), (2487, 307584), (2592, 295124), (2848, 268596), (3204, 238752), (3316, 230688), (3456, 221343), (4272, 179064), (4806, 159168), (4974, 153792), (5184, 147562), (5696, 134298), (6408, 119376), (6632, 115344), (7209, 106112), (7461, 102528), (8544, 89532), (9612, 79584), (9948, 76896), (10368, 73781), (11392, 67149), (12816, 59688), (13264, 57672), (14418, 53056), (14922, 51264), (17088, 44766), (19224, 39792), (19896, 38448), (22383, 34176), (25632, 29844), (26528, 28836)]