4225204480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27739}}^1$

素因数の和:27784

約数の個数: 144

約数和(自身を含む): 12247320960

約数和(自身を除く): 8022116480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2720, 3808, 4352, 4480, 4760, 5440, 7616, 8960, 9520, 10880, 15232, 19040, 21760, 27739, 30464, 38080, 55478, 76160, 110956, 138695, 152320, 194173, 221912, 277390, 388346, 443824, 471563, 554780, 776692, 887648, 943126, 970865, 1109560, 1553384, 1775296, 1886252, 1941730, 2219120, 2357815, 3106768, 3300941, 3550592, 3772504, 3883460, 4438240, 4715630, 6213536, 6601882, 7101184, 7545008, 7766920, 8876480, 9431260, 12427072, 13203764, 15090016, 15533840, 16504705, 17752960, 18862520, 24854144, 26407528, 30180032, 31067680, 33009410, 35505920, 37725040, 49708288, 52815056, 60360064, 62135360, 66018820, 75450080, 105630112, 120720128, 124270720, 132037640, 150900160, 211260224, 248541440, 264075280, 301800320, 422520448, 528150560, 603600640, 845040896, 1056301120, 2112602240, 4225204480]

約数ペア:

[(1, 4225204480), (2, 2112602240), (4, 1056301120), (5, 845040896), (7, 603600640), (8, 528150560), (10, 422520448), (14, 301800320), (16, 264075280), (17, 248541440), (20, 211260224), (28, 150900160), (32, 132037640), (34, 124270720), (35, 120720128), (40, 105630112), (56, 75450080), (64, 66018820), (68, 62135360), (70, 60360064), (80, 52815056), (85, 49708288), (112, 37725040), (119, 35505920), (128, 33009410), (136, 31067680), (140, 30180032), (160, 26407528), (170, 24854144), (224, 18862520), (238, 17752960), (256, 16504705), (272, 15533840), (280, 15090016), (320, 13203764), (340, 12427072), (448, 9431260), (476, 8876480), (544, 7766920), (560, 7545008), (595, 7101184), (640, 6601882), (680, 6213536), (896, 4715630), (952, 4438240), (1088, 3883460), (1120, 3772504), (1190, 3550592), (1280, 3300941), (1360, 3106768), (1792, 2357815), (1904, 2219120), (2176, 1941730), (2240, 1886252), (2380, 1775296), (2720, 1553384), (3808, 1109560), (4352, 970865), (4480, 943126), (4760, 887648), (5440, 776692), (7616, 554780), (8960, 471563), (9520, 443824), (10880, 388346), (15232, 277390), (19040, 221912), (21760, 194173), (27739, 152320), (30464, 138695), (38080, 110956), (55478, 76160)]