20232721728

素因数分解:

$2^6\times 3^4\times {\mathrm{89}}^1\times {\mathrm{43853}}^1$

素因数の和:43966

約数の個数: 140

約数和(自身を含む): 60651397620

約数和(自身を除く): 40418675892

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, 144, 162, 178, 192, 216, 267, 288, 324, 356, 432, 534, 576, 648, 712, 801, 864, 1068, 1296, 1424, 1602, 1728, 2136, 2403, 2592, 2848, 3204, 4272, 4806, 5184, 5696, 6408, 7209, 8544, 9612, 12816, 14418, 17088, 19224, 25632, 28836, 38448, 43853, 51264, 57672, 76896, 87706, 115344, 131559, 153792, 175412, 230688, 263118, 350824, 394677, 461376, 526236, 701648, 789354, 1052472, 1184031, 1403296, 1578708, 2104944, 2368062, 2806592, 3157416, 3552093, 3902917, 4209888, 4736124, 6314832, 7104186, 7805834, 8419776, 9472248, 11708751, 12629664, 14208372, 15611668, 18944496, 23417502, 25259328, 28416744, 31223336, 35126253, 37888992, 46835004, 56833488, 62446672, 70252506, 75777984, 93670008, 105378759, 113666976, 124893344, 140505012, 187340016, 210757518, 227333952, 249786688, 281010024, 316136277, 374680032, 421515036, 562020048, 632272554, 749360064, 843030072, 1124040096, 1264545108, 1686060144, 2248080192, 2529090216, 3372120288, 5058180432, 6744240576, 10116360864, 20232721728]

約数ペア:

[(1, 20232721728), (2, 10116360864), (3, 6744240576), (4, 5058180432), (6, 3372120288), (8, 2529090216), (9, 2248080192), (12, 1686060144), (16, 1264545108), (18, 1124040096), (24, 843030072), (27, 749360064), (32, 632272554), (36, 562020048), (48, 421515036), (54, 374680032), (64, 316136277), (72, 281010024), (81, 249786688), (89, 227333952), (96, 210757518), (108, 187340016), (144, 140505012), (162, 124893344), (178, 113666976), (192, 105378759), (216, 93670008), (267, 75777984), (288, 70252506), (324, 62446672), (356, 56833488), (432, 46835004), (534, 37888992), (576, 35126253), (648, 31223336), (712, 28416744), (801, 25259328), (864, 23417502), (1068, 18944496), (1296, 15611668), (1424, 14208372), (1602, 12629664), (1728, 11708751), (2136, 9472248), (2403, 8419776), (2592, 7805834), (2848, 7104186), (3204, 6314832), (4272, 4736124), (4806, 4209888), (5184, 3902917), (5696, 3552093), (6408, 3157416), (7209, 2806592), (8544, 2368062), (9612, 2104944), (12816, 1578708), (14418, 1403296), (17088, 1184031), (19224, 1052472), (25632, 789354), (28836, 701648), (38448, 526236), (43853, 461376), (51264, 394677), (57672, 350824), (76896, 263118), (87706, 230688), (115344, 175412), (131559, 153792)]