4609635520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66383}}^1$

素因数の和:66438

約数の個数: 112

約数和(自身を含む): 12949659648

約数和(自身を除く): 8340024128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 17360, 34720, 66383, 69440, 132766, 265532, 331915, 464681, 531064, 663830, 929362, 1062128, 1327660, 1858724, 2057873, 2124256, 2323405, 2655320, 3717448, 4115746, 4248512, 4646810, 5310640, 7434896, 8231492, 9293620, 10289365, 10621280, 14405111, 14869792, 16462984, 18587240, 20578730, 21242560, 28810222, 29739584, 32925968, 37174480, 41157460, 57620444, 65851936, 72025555, 74348960, 82314920, 115240888, 131703872, 144051110, 148697920, 164629840, 230481776, 288102220, 329259680, 460963552, 576204440, 658519360, 921927104, 1152408880, 2304817760, 4609635520]

約数ペア:

[(1, 4609635520), (2, 2304817760), (4, 1152408880), (5, 921927104), (7, 658519360), (8, 576204440), (10, 460963552), (14, 329259680), (16, 288102220), (20, 230481776), (28, 164629840), (31, 148697920), (32, 144051110), (35, 131703872), (40, 115240888), (56, 82314920), (62, 74348960), (64, 72025555), (70, 65851936), (80, 57620444), (112, 41157460), (124, 37174480), (140, 32925968), (155, 29739584), (160, 28810222), (217, 21242560), (224, 20578730), (248, 18587240), (280, 16462984), (310, 14869792), (320, 14405111), (434, 10621280), (448, 10289365), (496, 9293620), (560, 8231492), (620, 7434896), (868, 5310640), (992, 4646810), (1085, 4248512), (1120, 4115746), (1240, 3717448), (1736, 2655320), (1984, 2323405), (2170, 2124256), (2240, 2057873), (2480, 1858724), (3472, 1327660), (4340, 1062128), (4960, 929362), (6944, 663830), (8680, 531064), (9920, 464681), (13888, 331915), (17360, 265532), (34720, 132766), (66383, 69440)]