48301760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 112

約数和(自身を含む): 131344416

約数和(自身を除く): 83042656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 683, 832, 884, 1040, 1088, 1105, 1360, 1366, 1768, 2080, 2210, 2720, 2732, 3415, 3536, 4160, 4420, 5440, 5464, 6830, 7072, 8840, 8879, 10928, 11611, 13660, 14144, 17680, 17758, 21856, 23222, 27320, 35360, 35516, 43712, 44395, 46444, 54640, 58055, 70720, 71032, 88790, 92888, 109280, 116110, 142064, 150943, 177580, 185776, 218560, 232220, 284128, 301886, 355160, 371552, 464440, 568256, 603772, 710320, 743104, 754715, 928880, 1207544, 1420640, 1509430, 1857760, 2415088, 2841280, 3018860, 3715520, 4830176, 6037720, 9660352, 12075440, 24150880, 48301760]

約数ペア:

[(1, 48301760), (2, 24150880), (4, 12075440), (5, 9660352), (8, 6037720), (10, 4830176), (13, 3715520), (16, 3018860), (17, 2841280), (20, 2415088), (26, 1857760), (32, 1509430), (34, 1420640), (40, 1207544), (52, 928880), (64, 754715), (65, 743104), (68, 710320), (80, 603772), (85, 568256), (104, 464440), (130, 371552), (136, 355160), (160, 301886), (170, 284128), (208, 232220), (221, 218560), (260, 185776), (272, 177580), (320, 150943), (340, 142064), (416, 116110), (442, 109280), (520, 92888), (544, 88790), (680, 71032), (683, 70720), (832, 58055), (884, 54640), (1040, 46444), (1088, 44395), (1105, 43712), (1360, 35516), (1366, 35360), (1768, 27320), (2080, 23222), (2210, 21856), (2720, 17758), (2732, 17680), (3415, 14144), (3536, 13660), (4160, 11611), (4420, 10928), (5440, 8879), (5464, 8840), (6830, 7072)]