693478188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 2003339520

約数和(自身を除く): 1309861332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 167, 171, 228, 234, 247, 334, 342, 467, 468, 494, 501, 668, 684, 741, 934, 988, 1002, 1401, 1482, 1503, 1868, 2004, 2171, 2223, 2802, 2964, 3006, 3173, 4203, 4342, 4446, 5604, 6012, 6071, 6346, 6513, 8406, 8684, 8873, 8892, 9519, 12142, 12692, 13026, 16812, 17746, 18213, 19038, 19539, 24284, 26052, 26619, 28557, 35492, 36426, 38076, 39078, 41249, 53238, 54639, 57114, 72852, 77989, 78156, 79857, 82498, 106476, 109278, 114228, 115349, 123747, 155978, 159714, 164996, 218556, 230698, 233967, 247494, 311956, 319428, 346047, 371241, 461396, 467934, 494988, 692094, 701901, 742482, 935868, 1013857, 1038141, 1384188, 1403802, 1481791, 1484964, 2027714, 2076282, 2807604, 2963582, 3041571, 4055428, 4152564, 4445373, 5927164, 6083142, 8890746, 9124713, 12166284, 13336119, 17781492, 18249426, 19263283, 26672238, 36498852, 38526566, 53344476, 57789849, 77053132, 115579698, 173369547, 231159396, 346739094, 693478188]

約数ペア:

[(1, 693478188), (2, 346739094), (3, 231159396), (4, 173369547), (6, 115579698), (9, 77053132), (12, 57789849), (13, 53344476), (18, 38526566), (19, 36498852), (26, 26672238), (36, 19263283), (38, 18249426), (39, 17781492), (52, 13336119), (57, 12166284), (76, 9124713), (78, 8890746), (114, 6083142), (117, 5927164), (156, 4445373), (167, 4152564), (171, 4055428), (228, 3041571), (234, 2963582), (247, 2807604), (334, 2076282), (342, 2027714), (467, 1484964), (468, 1481791), (494, 1403802), (501, 1384188), (668, 1038141), (684, 1013857), (741, 935868), (934, 742482), (988, 701901), (1002, 692094), (1401, 494988), (1482, 467934), (1503, 461396), (1868, 371241), (2004, 346047), (2171, 319428), (2223, 311956), (2802, 247494), (2964, 233967), (3006, 230698), (3173, 218556), (4203, 164996), (4342, 159714), (4446, 155978), (5604, 123747), (6012, 115349), (6071, 114228), (6346, 109278), (6513, 106476), (8406, 82498), (8684, 79857), (8873, 78156), (8892, 77989), (9519, 72852), (12142, 57114), (12692, 54639), (13026, 53238), (16812, 41249), (17746, 39078), (18213, 38076), (19038, 36426), (19539, 35492), (24284, 28557), (26052, 26619)]