21840181632

素因数分解:

$2^7\times 3^4\times {\mathrm{71}}^1\times {\mathrm{29669}}^1$

素因数の和:29766

約数の個数: 160

約数和(自身を含む): 65913685200

約数和(自身を除く): 44073503568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 213, 216, 284, 288, 324, 384, 426, 432, 568, 576, 639, 648, 852, 864, 1136, 1152, 1278, 1296, 1704, 1728, 1917, 2272, 2556, 2592, 3408, 3456, 3834, 4544, 5112, 5184, 5751, 6816, 7668, 9088, 10224, 10368, 11502, 13632, 15336, 20448, 23004, 27264, 29669, 30672, 40896, 46008, 59338, 61344, 81792, 89007, 92016, 118676, 122688, 178014, 184032, 237352, 245376, 267021, 356028, 368064, 474704, 534042, 712056, 736128, 801063, 949408, 1068084, 1424112, 1602126, 1898816, 2106499, 2136168, 2403189, 2848224, 3204252, 3797632, 4212998, 4272336, 4806378, 5696448, 6319497, 6408504, 8425996, 8544672, 9612756, 11392896, 12638994, 12817008, 16851992, 17089344, 18958491, 19225512, 25277988, 25634016, 33703984, 34178688, 37916982, 38451024, 50555976, 51268032, 56875473, 67407968, 75833964, 76902048, 101111952, 102536064, 113750946, 134815936, 151667928, 153804096, 170626419, 202223904, 227501892, 269631872, 303335856, 307608192, 341252838, 404447808, 455003784, 606671712, 682505676, 808895616, 910007568, 1213343424, 1365011352, 1820015136, 2426686848, 2730022704, 3640030272, 5460045408, 7280060544, 10920090816, 21840181632]

約数ペア:

[(1, 21840181632), (2, 10920090816), (3, 7280060544), (4, 5460045408), (6, 3640030272), (8, 2730022704), (9, 2426686848), (12, 1820015136), (16, 1365011352), (18, 1213343424), (24, 910007568), (27, 808895616), (32, 682505676), (36, 606671712), (48, 455003784), (54, 404447808), (64, 341252838), (71, 307608192), (72, 303335856), (81, 269631872), (96, 227501892), (108, 202223904), (128, 170626419), (142, 153804096), (144, 151667928), (162, 134815936), (192, 113750946), (213, 102536064), (216, 101111952), (284, 76902048), (288, 75833964), (324, 67407968), (384, 56875473), (426, 51268032), (432, 50555976), (568, 38451024), (576, 37916982), (639, 34178688), (648, 33703984), (852, 25634016), (864, 25277988), (1136, 19225512), (1152, 18958491), (1278, 17089344), (1296, 16851992), (1704, 12817008), (1728, 12638994), (1917, 11392896), (2272, 9612756), (2556, 8544672), (2592, 8425996), (3408, 6408504), (3456, 6319497), (3834, 5696448), (4544, 4806378), (5112, 4272336), (5184, 4212998), (5751, 3797632), (6816, 3204252), (7668, 2848224), (9088, 2403189), (10224, 2136168), (10368, 2106499), (11502, 1898816), (13632, 1602126), (15336, 1424112), (20448, 1068084), (23004, 949408), (27264, 801063), (29669, 736128), (30672, 712056), (40896, 534042), (46008, 474704), (59338, 368064), (61344, 356028), (81792, 267021), (89007, 245376), (92016, 237352), (118676, 184032), (122688, 178014)]