19472398512

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{52733}}^1$

素因数の和:52915

約数の個数: 120

約数和(自身を含む): 58890378096

約数和(自身を除く): 39417979584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 157, 168, 196, 294, 314, 336, 392, 471, 588, 628, 784, 942, 1099, 1176, 1256, 1884, 2198, 2352, 2512, 3297, 3768, 4396, 6594, 7536, 7693, 8792, 13188, 15386, 17584, 23079, 26376, 30772, 46158, 52733, 52752, 61544, 92316, 105466, 123088, 158199, 184632, 210932, 316398, 369131, 369264, 421864, 632796, 738262, 843728, 1107393, 1265592, 1476524, 2214786, 2531184, 2583917, 2953048, 4429572, 5167834, 5906096, 7751751, 8279081, 8859144, 10335668, 15503502, 16558162, 17718288, 20671336, 24837243, 31007004, 33116324, 41342672, 49674486, 57953567, 62014008, 66232648, 99348972, 115907134, 124028016, 132465296, 173860701, 198697944, 231814268, 347721402, 397395888, 405674969, 463628536, 695442804, 811349938, 927257072, 1217024907, 1390885608, 1622699876, 2434049814, 2781771216, 3245399752, 4868099628, 6490799504, 9736199256, 19472398512]

約数ペア:

[(1, 19472398512), (2, 9736199256), (3, 6490799504), (4, 4868099628), (6, 3245399752), (7, 2781771216), (8, 2434049814), (12, 1622699876), (14, 1390885608), (16, 1217024907), (21, 927257072), (24, 811349938), (28, 695442804), (42, 463628536), (48, 405674969), (49, 397395888), (56, 347721402), (84, 231814268), (98, 198697944), (112, 173860701), (147, 132465296), (157, 124028016), (168, 115907134), (196, 99348972), (294, 66232648), (314, 62014008), (336, 57953567), (392, 49674486), (471, 41342672), (588, 33116324), (628, 31007004), (784, 24837243), (942, 20671336), (1099, 17718288), (1176, 16558162), (1256, 15503502), (1884, 10335668), (2198, 8859144), (2352, 8279081), (2512, 7751751), (3297, 5906096), (3768, 5167834), (4396, 4429572), (6594, 2953048), (7536, 2583917), (7693, 2531184), (8792, 2214786), (13188, 1476524), (15386, 1265592), (17584, 1107393), (23079, 843728), (26376, 738262), (30772, 632796), (46158, 421864), (52733, 369264), (52752, 369131), (61544, 316398), (92316, 210932), (105466, 184632), (123088, 158199)]