404507376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30869}}^1$

素因数の和:30903

約数の個数: 120

約数和(自身を含む): 1393348320

約数和(自身を除く): 988840944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 30869, 61738, 92607, 123476, 185214, 216083, 246952, 277821, 370428, 401297, 432166, 493904, 555642, 648249, 740856, 802594, 864332, 1111284, 1203891, 1296498, 1481712, 1605188, 1728664, 1944747, 2222568, 2407782, 2592996, 2809079, 3210376, 3457328, 3611673, 3889494, 4445136, 4815564, 5185992, 5618158, 6420752, 7223346, 7778988, 8427237, 9631128, 10371984, 11236316, 14446692, 15557976, 16854474, 19262256, 22472632, 25281711, 28893384, 31115952, 33708948, 44945264, 50563422, 57786768, 67417896, 101126844, 134835792, 202253688, 404507376]

約数ペア:

[(1, 404507376), (2, 202253688), (3, 134835792), (4, 101126844), (6, 67417896), (7, 57786768), (8, 50563422), (9, 44945264), (12, 33708948), (13, 31115952), (14, 28893384), (16, 25281711), (18, 22472632), (21, 19262256), (24, 16854474), (26, 15557976), (28, 14446692), (36, 11236316), (39, 10371984), (42, 9631128), (48, 8427237), (52, 7778988), (56, 7223346), (63, 6420752), (72, 5618158), (78, 5185992), (84, 4815564), (91, 4445136), (104, 3889494), (112, 3611673), (117, 3457328), (126, 3210376), (144, 2809079), (156, 2592996), (168, 2407782), (182, 2222568), (208, 1944747), (234, 1728664), (252, 1605188), (273, 1481712), (312, 1296498), (336, 1203891), (364, 1111284), (468, 864332), (504, 802594), (546, 740856), (624, 648249), (728, 555642), (819, 493904), (936, 432166), (1008, 401297), (1092, 370428), (1456, 277821), (1638, 246952), (1872, 216083), (2184, 185214), (3276, 123476), (4368, 92607), (6552, 61738), (13104, 30869)]