2463367480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6343}}^1$

素因数の和:6453

約数の個数: 128

約数和(自身を含む): 6760166400

約数和(自身を除く): 4296798920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 73, 76, 95, 133, 140, 146, 152, 190, 266, 280, 292, 365, 380, 511, 532, 584, 665, 730, 760, 1022, 1064, 1330, 1387, 1460, 2044, 2555, 2660, 2774, 2920, 4088, 5110, 5320, 5548, 6343, 6935, 9709, 10220, 11096, 12686, 13870, 19418, 20440, 25372, 27740, 31715, 38836, 44401, 48545, 50744, 55480, 63430, 77672, 88802, 97090, 120517, 126860, 177604, 194180, 222005, 241034, 253720, 355208, 388360, 444010, 463039, 482068, 602585, 843619, 888020, 926078, 964136, 1205170, 1687238, 1776040, 1852156, 2315195, 2410340, 3241273, 3374476, 3704312, 4218095, 4630390, 4820680, 6482546, 6748952, 8436190, 8797741, 9260780, 12965092, 16206365, 16872380, 17595482, 18521560, 25930184, 32412730, 33744760, 35190964, 43988705, 61584187, 64825460, 70381928, 87977410, 123168374, 129650920, 175954820, 246336748, 307920935, 351909640, 492673496, 615841870, 1231683740, 2463367480]

約数ペア:

[(1, 2463367480), (2, 1231683740), (4, 615841870), (5, 492673496), (7, 351909640), (8, 307920935), (10, 246336748), (14, 175954820), (19, 129650920), (20, 123168374), (28, 87977410), (35, 70381928), (38, 64825460), (40, 61584187), (56, 43988705), (70, 35190964), (73, 33744760), (76, 32412730), (95, 25930184), (133, 18521560), (140, 17595482), (146, 16872380), (152, 16206365), (190, 12965092), (266, 9260780), (280, 8797741), (292, 8436190), (365, 6748952), (380, 6482546), (511, 4820680), (532, 4630390), (584, 4218095), (665, 3704312), (730, 3374476), (760, 3241273), (1022, 2410340), (1064, 2315195), (1330, 1852156), (1387, 1776040), (1460, 1687238), (2044, 1205170), (2555, 964136), (2660, 926078), (2774, 888020), (2920, 843619), (4088, 602585), (5110, 482068), (5320, 463039), (5548, 444010), (6343, 388360), (6935, 355208), (9709, 253720), (10220, 241034), (11096, 222005), (12686, 194180), (13870, 177604), (19418, 126860), (20440, 120517), (25372, 97090), (27740, 88802), (31715, 77672), (38836, 63430), (44401, 55480), (48545, 50744)]