19668280032

素因数分解:

$2^5\times 3^6\times {\mathrm{37}}^1\times {\mathrm{22787}}^1$

素因数の和:22852

約数の個数: 168

約数和(自身を含む): 59628037896

約数和(自身を除く): 39959757864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 324, 333, 432, 444, 486, 592, 648, 666, 729, 864, 888, 972, 999, 1184, 1296, 1332, 1458, 1776, 1944, 1998, 2592, 2664, 2916, 2997, 3552, 3888, 3996, 5328, 5832, 5994, 7776, 7992, 8991, 10656, 11664, 11988, 15984, 17982, 22787, 23328, 23976, 26973, 31968, 35964, 45574, 47952, 53946, 68361, 71928, 91148, 95904, 107892, 136722, 143856, 182296, 205083, 215784, 273444, 287712, 364592, 410166, 431568, 546888, 615249, 729184, 820332, 843119, 863136, 1093776, 1230498, 1640664, 1686238, 1845747, 2187552, 2460996, 2529357, 3281328, 3372476, 3691494, 4921992, 5058714, 5537241, 6562656, 6744952, 7382988, 7588071, 9843984, 10117428, 11074482, 13489904, 14765976, 15176142, 16611723, 19687968, 20234856, 22148964, 22764213, 26979808, 29531952, 30352284, 33223446, 40469712, 44297928, 45528426, 59063904, 60704568, 66446892, 68292639, 80939424, 88595856, 91056852, 121409136, 132893784, 136585278, 177191712, 182113704, 204877917, 242818272, 265787568, 273170556, 364227408, 409755834, 531575136, 546341112, 614633751, 728454816, 819511668, 1092682224, 1229267502, 1639023336, 2185364448, 2458535004, 3278046672, 4917070008, 6556093344, 9834140016, 19668280032]

約数ペア:

[(1, 19668280032), (2, 9834140016), (3, 6556093344), (4, 4917070008), (6, 3278046672), (8, 2458535004), (9, 2185364448), (12, 1639023336), (16, 1229267502), (18, 1092682224), (24, 819511668), (27, 728454816), (32, 614633751), (36, 546341112), (37, 531575136), (48, 409755834), (54, 364227408), (72, 273170556), (74, 265787568), (81, 242818272), (96, 204877917), (108, 182113704), (111, 177191712), (144, 136585278), (148, 132893784), (162, 121409136), (216, 91056852), (222, 88595856), (243, 80939424), (288, 68292639), (296, 66446892), (324, 60704568), (333, 59063904), (432, 45528426), (444, 44297928), (486, 40469712), (592, 33223446), (648, 30352284), (666, 29531952), (729, 26979808), (864, 22764213), (888, 22148964), (972, 20234856), (999, 19687968), (1184, 16611723), (1296, 15176142), (1332, 14765976), (1458, 13489904), (1776, 11074482), (1944, 10117428), (1998, 9843984), (2592, 7588071), (2664, 7382988), (2916, 6744952), (2997, 6562656), (3552, 5537241), (3888, 5058714), (3996, 4921992), (5328, 3691494), (5832, 3372476), (5994, 3281328), (7776, 2529357), (7992, 2460996), (8991, 2187552), (10656, 1845747), (11664, 1686238), (11988, 1640664), (15984, 1230498), (17982, 1093776), (22787, 863136), (23328, 843119), (23976, 820332), (26973, 729184), (31968, 615249), (35964, 546888), (45574, 431568), (47952, 410166), (53946, 364592), (68361, 287712), (71928, 273444), (91148, 215784), (95904, 205083), (107892, 182296), (136722, 143856)]