1946693412

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4583}}^1$

素因数の和:4644

約数の個数: 144

約数和(自身を含む): 5606415360

約数和(自身を除く): 3659721948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 243, 276, 324, 342, 414, 437, 486, 513, 621, 684, 828, 874, 972, 1026, 1242, 1311, 1539, 1748, 1863, 2052, 2484, 2622, 3078, 3726, 3933, 4583, 4617, 5244, 5589, 6156, 7452, 7866, 9166, 9234, 11178, 11799, 13749, 15732, 18332, 18468, 22356, 23598, 27498, 35397, 41247, 47196, 54996, 70794, 82494, 87077, 105409, 106191, 123741, 141588, 164988, 174154, 210818, 212382, 247482, 261231, 316227, 348308, 371223, 421636, 424764, 494964, 522462, 632454, 742446, 783693, 948681, 1044924, 1113669, 1264908, 1484892, 1567386, 1897362, 2002771, 2227338, 2351079, 2846043, 3134772, 3794724, 4005542, 4454676, 4702158, 5692086, 6008313, 7053237, 8011084, 8538129, 9404316, 11384172, 12016626, 14106474, 17076258, 18024939, 21159711, 24033252, 25614387, 28212948, 34152516, 36049878, 42319422, 51228774, 54074817, 72099756, 84638844, 102457548, 108149634, 162224451, 216299268, 324448902, 486673353, 648897804, 973346706, 1946693412]

約数ペア:

[(1, 1946693412), (2, 973346706), (3, 648897804), (4, 486673353), (6, 324448902), (9, 216299268), (12, 162224451), (18, 108149634), (19, 102457548), (23, 84638844), (27, 72099756), (36, 54074817), (38, 51228774), (46, 42319422), (54, 36049878), (57, 34152516), (69, 28212948), (76, 25614387), (81, 24033252), (92, 21159711), (108, 18024939), (114, 17076258), (138, 14106474), (162, 12016626), (171, 11384172), (207, 9404316), (228, 8538129), (243, 8011084), (276, 7053237), (324, 6008313), (342, 5692086), (414, 4702158), (437, 4454676), (486, 4005542), (513, 3794724), (621, 3134772), (684, 2846043), (828, 2351079), (874, 2227338), (972, 2002771), (1026, 1897362), (1242, 1567386), (1311, 1484892), (1539, 1264908), (1748, 1113669), (1863, 1044924), (2052, 948681), (2484, 783693), (2622, 742446), (3078, 632454), (3726, 522462), (3933, 494964), (4583, 424764), (4617, 421636), (5244, 371223), (5589, 348308), (6156, 316227), (7452, 261231), (7866, 247482), (9166, 212382), (9234, 210818), (11178, 174154), (11799, 164988), (13749, 141588), (15732, 123741), (18332, 106191), (18468, 105409), (22356, 87077), (23598, 82494), (27498, 70794), (35397, 54996), (41247, 47196)]