123923646

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 348601968

約数和(自身を除く): 224678322

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 53, 63, 66, 77, 98, 99, 106, 126, 147, 154, 159, 198, 231, 241, 294, 318, 371, 441, 462, 477, 482, 539, 583, 693, 723, 742, 882, 954, 1078, 1113, 1166, 1386, 1446, 1617, 1687, 1749, 2169, 2226, 2597, 2651, 3234, 3339, 3374, 3498, 4081, 4338, 4851, 5061, 5194, 5247, 5302, 6678, 7791, 7953, 8162, 9702, 10122, 10494, 11809, 12243, 12773, 15183, 15582, 15906, 18557, 23373, 23618, 23859, 24486, 25546, 28567, 30366, 35427, 36729, 37114, 38319, 46746, 47718, 55671, 57134, 70854, 73458, 76638, 85701, 89411, 106281, 111342, 114957, 129899, 140503, 167013, 171402, 178822, 212562, 229914, 257103, 259798, 268233, 281006, 334026, 389697, 421509, 514206, 536466, 625877, 779394, 804699, 843018, 983521, 1169091, 1251754, 1264527, 1609398, 1877631, 1967042, 2338182, 2529054, 2950563, 3755262, 5632893, 5901126, 6884647, 8851689, 11265786, 13769294, 17703378, 20653941, 41307882, 61961823, 123923646]

約数ペア:

[(1, 123923646), (2, 61961823), (3, 41307882), (6, 20653941), (7, 17703378), (9, 13769294), (11, 11265786), (14, 8851689), (18, 6884647), (21, 5901126), (22, 5632893), (33, 3755262), (42, 2950563), (49, 2529054), (53, 2338182), (63, 1967042), (66, 1877631), (77, 1609398), (98, 1264527), (99, 1251754), (106, 1169091), (126, 983521), (147, 843018), (154, 804699), (159, 779394), (198, 625877), (231, 536466), (241, 514206), (294, 421509), (318, 389697), (371, 334026), (441, 281006), (462, 268233), (477, 259798), (482, 257103), (539, 229914), (583, 212562), (693, 178822), (723, 171402), (742, 167013), (882, 140503), (954, 129899), (1078, 114957), (1113, 111342), (1166, 106281), (1386, 89411), (1446, 85701), (1617, 76638), (1687, 73458), (1749, 70854), (2169, 57134), (2226, 55671), (2597, 47718), (2651, 46746), (3234, 38319), (3339, 37114), (3374, 36729), (3498, 35427), (4081, 30366), (4338, 28567), (4851, 25546), (5061, 24486), (5194, 23859), (5247, 23618), (5302, 23373), (6678, 18557), (7791, 15906), (7953, 15582), (8162, 15183), (9702, 12773), (10122, 12243), (10494, 11809)]