28033403776

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{3803}}^1$

素因数の和:4276

約数の個数: 128

約数和(自身を含む): 67358188800

約数和(自身を除く): 39324785024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 433, 448, 532, 608, 866, 896, 1064, 1216, 1732, 2128, 2432, 3031, 3464, 3803, 4256, 6062, 6928, 7606, 8227, 8512, 12124, 13856, 15212, 16454, 17024, 24248, 26621, 27712, 30424, 32908, 48496, 53242, 55424, 57589, 60848, 65816, 72257, 96992, 106484, 115178, 121696, 131632, 144514, 193984, 212968, 230356, 243392, 263264, 289028, 387968, 425936, 460712, 486784, 505799, 526528, 578056, 851872, 921424, 1011598, 1053056, 1156112, 1646699, 1703744, 1842848, 2023196, 2312224, 3293398, 3407488, 3685696, 4046392, 4624448, 6586796, 7371392, 8092784, 9248896, 11526893, 13173592, 16185568, 23053786, 26347184, 31287281, 32371136, 46107572, 52694368, 62574562, 64742272, 92215144, 105388736, 125149124, 184430288, 210777472, 219010967, 250298248, 368860576, 438021934, 500596496, 737721152, 876043868, 1001192992, 1475442304, 1752087736, 2002385984, 3504175472, 4004771968, 7008350944, 14016701888, 28033403776]

約数ペア:

[(1, 28033403776), (2, 14016701888), (4, 7008350944), (7, 4004771968), (8, 3504175472), (14, 2002385984), (16, 1752087736), (19, 1475442304), (28, 1001192992), (32, 876043868), (38, 737721152), (56, 500596496), (64, 438021934), (76, 368860576), (112, 250298248), (128, 219010967), (133, 210777472), (152, 184430288), (224, 125149124), (266, 105388736), (304, 92215144), (433, 64742272), (448, 62574562), (532, 52694368), (608, 46107572), (866, 32371136), (896, 31287281), (1064, 26347184), (1216, 23053786), (1732, 16185568), (2128, 13173592), (2432, 11526893), (3031, 9248896), (3464, 8092784), (3803, 7371392), (4256, 6586796), (6062, 4624448), (6928, 4046392), (7606, 3685696), (8227, 3407488), (8512, 3293398), (12124, 2312224), (13856, 2023196), (15212, 1842848), (16454, 1703744), (17024, 1646699), (24248, 1156112), (26621, 1053056), (27712, 1011598), (30424, 921424), (32908, 851872), (48496, 578056), (53242, 526528), (55424, 505799), (57589, 486784), (60848, 460712), (65816, 425936), (72257, 387968), (96992, 289028), (106484, 263264), (115178, 243392), (121696, 230356), (131632, 212968), (144514, 193984)]