40925544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 120960000

約数和(自身を除く): 80034456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 41, 44, 57, 66, 76, 82, 88, 114, 123, 132, 152, 164, 199, 209, 228, 246, 264, 328, 398, 418, 451, 456, 492, 597, 627, 779, 796, 836, 902, 984, 1194, 1254, 1353, 1558, 1592, 1672, 1804, 2189, 2337, 2388, 2508, 2706, 3116, 3608, 3781, 4378, 4674, 4776, 5016, 5412, 6232, 6567, 7562, 8159, 8569, 8756, 9348, 10824, 11343, 13134, 15124, 16318, 17138, 17512, 18696, 22686, 24477, 25707, 26268, 30248, 32636, 34276, 41591, 45372, 48954, 51414, 52536, 65272, 68552, 83182, 89749, 90744, 97908, 102828, 124773, 155021, 166364, 179498, 195816, 205656, 249546, 269247, 310042, 332728, 358996, 465063, 499092, 538494, 620084, 717992, 930126, 998184, 1076988, 1240168, 1705231, 1860252, 2153976, 3410462, 3720504, 5115693, 6820924, 10231386, 13641848, 20462772, 40925544]

約数ペア:

[(1, 40925544), (2, 20462772), (3, 13641848), (4, 10231386), (6, 6820924), (8, 5115693), (11, 3720504), (12, 3410462), (19, 2153976), (22, 1860252), (24, 1705231), (33, 1240168), (38, 1076988), (41, 998184), (44, 930126), (57, 717992), (66, 620084), (76, 538494), (82, 499092), (88, 465063), (114, 358996), (123, 332728), (132, 310042), (152, 269247), (164, 249546), (199, 205656), (209, 195816), (228, 179498), (246, 166364), (264, 155021), (328, 124773), (398, 102828), (418, 97908), (451, 90744), (456, 89749), (492, 83182), (597, 68552), (627, 65272), (779, 52536), (796, 51414), (836, 48954), (902, 45372), (984, 41591), (1194, 34276), (1254, 32636), (1353, 30248), (1558, 26268), (1592, 25707), (1672, 24477), (1804, 22686), (2189, 18696), (2337, 17512), (2388, 17138), (2508, 16318), (2706, 15124), (3116, 13134), (3608, 11343), (3781, 10824), (4378, 9348), (4674, 8756), (4776, 8569), (5016, 8159), (5412, 7562), (6232, 6567)]