31091102856

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{55213}}^1$

素因数の和:55321

約数の個数: 160

約数和(自身を含む): 96204873600

約数和(自身を除く): 65113770744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 79, 81, 88, 99, 108, 132, 158, 162, 198, 216, 237, 264, 297, 316, 324, 396, 474, 594, 632, 648, 711, 792, 869, 891, 948, 1188, 1422, 1738, 1782, 1896, 2133, 2376, 2607, 2844, 3476, 3564, 4266, 5214, 5688, 6399, 6952, 7128, 7821, 8532, 10428, 12798, 15642, 17064, 20856, 23463, 25596, 31284, 46926, 51192, 55213, 62568, 70389, 93852, 110426, 140778, 165639, 187704, 220852, 281556, 331278, 441704, 496917, 563112, 607343, 662556, 993834, 1214686, 1325112, 1490751, 1822029, 1987668, 2429372, 2981502, 3644058, 3975336, 4361827, 4472253, 4858744, 5466087, 5963004, 7288116, 8723654, 8944506, 10932174, 11926008, 13085481, 14576232, 16398261, 17447308, 17889012, 21864348, 26170962, 32796522, 34894616, 35778024, 39256443, 43728696, 47980097, 49194783, 52341924, 65593044, 78512886, 95960194, 98389566, 104683848, 117769329, 131186088, 143940291, 157025772, 191920388, 196779132, 235538658, 287880582, 314051544, 353307987, 383840776, 393558264, 431820873, 471077316, 575761164, 706615974, 863641746, 942154632, 1151522328, 1295462619, 1413231948, 1727283492, 2590925238, 2826463896, 3454566984, 3886387857, 5181850476, 7772775714, 10363700952, 15545551428, 31091102856]

約数ペア:

[(1, 31091102856), (2, 15545551428), (3, 10363700952), (4, 7772775714), (6, 5181850476), (8, 3886387857), (9, 3454566984), (11, 2826463896), (12, 2590925238), (18, 1727283492), (22, 1413231948), (24, 1295462619), (27, 1151522328), (33, 942154632), (36, 863641746), (44, 706615974), (54, 575761164), (66, 471077316), (72, 431820873), (79, 393558264), (81, 383840776), (88, 353307987), (99, 314051544), (108, 287880582), (132, 235538658), (158, 196779132), (162, 191920388), (198, 157025772), (216, 143940291), (237, 131186088), (264, 117769329), (297, 104683848), (316, 98389566), (324, 95960194), (396, 78512886), (474, 65593044), (594, 52341924), (632, 49194783), (648, 47980097), (711, 43728696), (792, 39256443), (869, 35778024), (891, 34894616), (948, 32796522), (1188, 26170962), (1422, 21864348), (1738, 17889012), (1782, 17447308), (1896, 16398261), (2133, 14576232), (2376, 13085481), (2607, 11926008), (2844, 10932174), (3476, 8944506), (3564, 8723654), (4266, 7288116), (5214, 5963004), (5688, 5466087), (6399, 4858744), (6952, 4472253), (7128, 4361827), (7821, 3975336), (8532, 3644058), (10428, 2981502), (12798, 2429372), (15642, 1987668), (17064, 1822029), (20856, 1490751), (23463, 1325112), (25596, 1214686), (31284, 993834), (46926, 662556), (51192, 607343), (55213, 563112), (62568, 496917), (70389, 441704), (93852, 331278), (110426, 281556), (140778, 220852), (165639, 187704)]