28979219664

素因数分解:

$2^4\times 3^7\times {\mathrm{127}}^1\times {\mathrm{6521}}^1$

素因数の和:6677

約数の個数: 160

約数和(自身を含む): 84884090880

約数和(自身を除く): 55904871216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 144, 162, 216, 243, 254, 324, 381, 432, 486, 508, 648, 729, 762, 972, 1016, 1143, 1296, 1458, 1524, 1944, 2032, 2187, 2286, 2916, 3048, 3429, 3888, 4374, 4572, 5832, 6096, 6521, 6858, 8748, 9144, 10287, 11664, 13042, 13716, 17496, 18288, 19563, 20574, 26084, 27432, 30861, 34992, 39126, 41148, 52168, 54864, 58689, 61722, 78252, 82296, 92583, 104336, 117378, 123444, 156504, 164592, 176067, 185166, 234756, 246888, 277749, 313008, 352134, 370332, 469512, 493776, 528201, 555498, 704268, 740664, 828167, 939024, 1056402, 1110996, 1408536, 1481328, 1584603, 1656334, 2112804, 2221992, 2484501, 2817072, 3169206, 3312668, 4225608, 4443984, 4753809, 4969002, 6338412, 6625336, 7453503, 8451216, 9507618, 9938004, 12676824, 13250672, 14261427, 14907006, 19015236, 19876008, 22360509, 25353648, 28522854, 29814012, 38030472, 39752016, 44721018, 57045708, 59628024, 67081527, 76060944, 89442036, 114091416, 119256048, 134163054, 178884072, 201244581, 228182832, 268326108, 357768144, 402489162, 536652216, 603733743, 804978324, 1073304432, 1207467486, 1609956648, 1811201229, 2414934972, 3219913296, 3622402458, 4829869944, 7244804916, 9659739888, 14489609832, 28979219664]

約数ペア:

[(1, 28979219664), (2, 14489609832), (3, 9659739888), (4, 7244804916), (6, 4829869944), (8, 3622402458), (9, 3219913296), (12, 2414934972), (16, 1811201229), (18, 1609956648), (24, 1207467486), (27, 1073304432), (36, 804978324), (48, 603733743), (54, 536652216), (72, 402489162), (81, 357768144), (108, 268326108), (127, 228182832), (144, 201244581), (162, 178884072), (216, 134163054), (243, 119256048), (254, 114091416), (324, 89442036), (381, 76060944), (432, 67081527), (486, 59628024), (508, 57045708), (648, 44721018), (729, 39752016), (762, 38030472), (972, 29814012), (1016, 28522854), (1143, 25353648), (1296, 22360509), (1458, 19876008), (1524, 19015236), (1944, 14907006), (2032, 14261427), (2187, 13250672), (2286, 12676824), (2916, 9938004), (3048, 9507618), (3429, 8451216), (3888, 7453503), (4374, 6625336), (4572, 6338412), (5832, 4969002), (6096, 4753809), (6521, 4443984), (6858, 4225608), (8748, 3312668), (9144, 3169206), (10287, 2817072), (11664, 2484501), (13042, 2221992), (13716, 2112804), (17496, 1656334), (18288, 1584603), (19563, 1481328), (20574, 1408536), (26084, 1110996), (27432, 1056402), (30861, 939024), (34992, 828167), (39126, 740664), (41148, 704268), (52168, 555498), (54864, 528201), (58689, 493776), (61722, 469512), (78252, 370332), (82296, 352134), (92583, 313008), (104336, 277749), (117378, 246888), (123444, 234756), (156504, 185166), (164592, 176067)]