484621760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 168

約数和(自身を含む): 1387108224

約数和(自身を除く): 902486464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 980, 992, 997, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 1984, 1994, 2170, 2240, 2480, 3038, 3136, 3472, 3920, 3988, 4340, 4960, 4985, 6076, 6944, 6979, 7595, 7840, 7976, 8680, 9920, 9970, 12152, 13888, 13958, 15190, 15680, 15952, 17360, 19940, 24304, 27916, 30380, 30907, 31904, 34720, 34895, 39880, 48608, 48853, 55832, 60760, 61814, 63808, 69440, 69790, 79760, 97216, 97706, 111664, 121520, 123628, 139580, 154535, 159520, 195412, 216349, 223328, 243040, 244265, 247256, 279160, 309070, 319040, 390824, 432698, 446656, 486080, 488530, 494512, 558320, 618140, 781648, 865396, 977060, 989024, 1081745, 1116640, 1236280, 1514443, 1563296, 1730792, 1954120, 1978048, 2163490, 2233280, 2472560, 3028886, 3126592, 3461584, 3908240, 4326980, 4945120, 6057772, 6923168, 7572215, 7816480, 8653960, 9890240, 12115544, 13846336, 15144430, 15632960, 17307920, 24231088, 30288860, 34615840, 48462176, 60577720, 69231680, 96924352, 121155440, 242310880, 484621760]

約数ペア:

[(1, 484621760), (2, 242310880), (4, 121155440), (5, 96924352), (7, 69231680), (8, 60577720), (10, 48462176), (14, 34615840), (16, 30288860), (20, 24231088), (28, 17307920), (31, 15632960), (32, 15144430), (35, 13846336), (40, 12115544), (49, 9890240), (56, 8653960), (62, 7816480), (64, 7572215), (70, 6923168), (80, 6057772), (98, 4945120), (112, 4326980), (124, 3908240), (140, 3461584), (155, 3126592), (160, 3028886), (196, 2472560), (217, 2233280), (224, 2163490), (245, 1978048), (248, 1954120), (280, 1730792), (310, 1563296), (320, 1514443), (392, 1236280), (434, 1116640), (448, 1081745), (490, 989024), (496, 977060), (560, 865396), (620, 781648), (784, 618140), (868, 558320), (980, 494512), (992, 488530), (997, 486080), (1085, 446656), (1120, 432698), (1240, 390824), (1519, 319040), (1568, 309070), (1736, 279160), (1960, 247256), (1984, 244265), (1994, 243040), (2170, 223328), (2240, 216349), (2480, 195412), (3038, 159520), (3136, 154535), (3472, 139580), (3920, 123628), (3988, 121520), (4340, 111664), (4960, 97706), (4985, 97216), (6076, 79760), (6944, 69790), (6979, 69440), (7595, 63808), (7840, 61814), (7976, 60760), (8680, 55832), (9920, 48853), (9970, 48608), (12152, 39880), (13888, 34895), (13958, 34720), (15190, 31904), (15680, 30907), (15952, 30380), (17360, 27916), (19940, 24304)]