1402881912

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 3975374520

約数和(自身を除く): 2572492608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 67, 72, 82, 123, 134, 164, 173, 201, 246, 268, 328, 346, 369, 402, 492, 519, 536, 603, 692, 738, 804, 984, 1038, 1206, 1384, 1476, 1557, 1608, 1681, 2076, 2412, 2747, 2952, 3114, 3362, 4152, 4824, 5043, 5494, 6228, 6724, 7093, 8241, 10086, 10988, 11591, 12456, 13448, 14186, 15129, 16482, 20172, 21279, 21976, 23182, 24723, 28372, 30258, 32964, 34773, 40344, 42558, 46364, 49446, 56744, 60516, 63837, 65928, 69546, 85116, 92728, 98892, 104319, 112627, 121032, 127674, 139092, 170232, 197784, 208638, 225254, 255348, 278184, 290813, 337881, 417276, 450508, 475231, 510696, 581626, 675762, 834552, 872439, 901016, 950462, 1013643, 1163252, 1351524, 1425693, 1744878, 1900924, 2027286, 2326504, 2617317, 2703048, 2851386, 3489756, 3801848, 4054572, 4277079, 5234634, 5702772, 6979512, 8109144, 8554158, 10469268, 11405544, 17108316, 19484471, 20938536, 34216632, 38968942, 58453413, 77937884, 116906826, 155875768, 175360239, 233813652, 350720478, 467627304, 701440956, 1402881912]

約数ペア:

[(1, 1402881912), (2, 701440956), (3, 467627304), (4, 350720478), (6, 233813652), (8, 175360239), (9, 155875768), (12, 116906826), (18, 77937884), (24, 58453413), (36, 38968942), (41, 34216632), (67, 20938536), (72, 19484471), (82, 17108316), (123, 11405544), (134, 10469268), (164, 8554158), (173, 8109144), (201, 6979512), (246, 5702772), (268, 5234634), (328, 4277079), (346, 4054572), (369, 3801848), (402, 3489756), (492, 2851386), (519, 2703048), (536, 2617317), (603, 2326504), (692, 2027286), (738, 1900924), (804, 1744878), (984, 1425693), (1038, 1351524), (1206, 1163252), (1384, 1013643), (1476, 950462), (1557, 901016), (1608, 872439), (1681, 834552), (2076, 675762), (2412, 581626), (2747, 510696), (2952, 475231), (3114, 450508), (3362, 417276), (4152, 337881), (4824, 290813), (5043, 278184), (5494, 255348), (6228, 225254), (6724, 208638), (7093, 197784), (8241, 170232), (10086, 139092), (10988, 127674), (11591, 121032), (12456, 112627), (13448, 104319), (14186, 98892), (15129, 92728), (16482, 85116), (20172, 69546), (21279, 65928), (21976, 63837), (23182, 60516), (24723, 56744), (28372, 49446), (30258, 46364), (32964, 42558), (34773, 40344)]