413002720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 1120210560

約数和(自身を除く): 707207840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 89, 92, 97, 104, 115, 130, 160, 178, 184, 194, 208, 230, 260, 299, 356, 368, 388, 416, 445, 460, 485, 520, 598, 712, 736, 776, 890, 920, 970, 1040, 1157, 1196, 1261, 1424, 1495, 1552, 1780, 1840, 1940, 2047, 2080, 2231, 2314, 2392, 2522, 2848, 2990, 3104, 3560, 3680, 3880, 4094, 4462, 4628, 4784, 5044, 5785, 5980, 6305, 7120, 7760, 8188, 8633, 8924, 9256, 9568, 10088, 10235, 11155, 11570, 11960, 12610, 14240, 15520, 16376, 17266, 17848, 18512, 20176, 20470, 22310, 23140, 23920, 25220, 26611, 29003, 32752, 34532, 35696, 37024, 40352, 40940, 43165, 44620, 46280, 47840, 50440, 53222, 58006, 65504, 69064, 71392, 81880, 86330, 89240, 92560, 100880, 106444, 112229, 116012, 133055, 138128, 145015, 163760, 172660, 178480, 185120, 198559, 201760, 212888, 224458, 232024, 266110, 276256, 290030, 327520, 345320, 356960, 397118, 425776, 448916, 464048, 532220, 561145, 580060, 690640, 794236, 851552, 897832, 928096, 992795, 1064440, 1122290, 1160120, 1381280, 1588472, 1795664, 1985590, 2128880, 2244580, 2320240, 2581267, 3176944, 3591328, 3971180, 4257760, 4489160, 4640480, 5162534, 6353888, 7942360, 8978320, 10325068, 12906335, 15884720, 17956640, 20650136, 25812670, 31769440, 41300272, 51625340, 82600544, 103250680, 206501360, 413002720]

約数ペア:

[(1, 413002720), (2, 206501360), (4, 103250680), (5, 82600544), (8, 51625340), (10, 41300272), (13, 31769440), (16, 25812670), (20, 20650136), (23, 17956640), (26, 15884720), (32, 12906335), (40, 10325068), (46, 8978320), (52, 7942360), (65, 6353888), (80, 5162534), (89, 4640480), (92, 4489160), (97, 4257760), (104, 3971180), (115, 3591328), (130, 3176944), (160, 2581267), (178, 2320240), (184, 2244580), (194, 2128880), (208, 1985590), (230, 1795664), (260, 1588472), (299, 1381280), (356, 1160120), (368, 1122290), (388, 1064440), (416, 992795), (445, 928096), (460, 897832), (485, 851552), (520, 794236), (598, 690640), (712, 580060), (736, 561145), (776, 532220), (890, 464048), (920, 448916), (970, 425776), (1040, 397118), (1157, 356960), (1196, 345320), (1261, 327520), (1424, 290030), (1495, 276256), (1552, 266110), (1780, 232024), (1840, 224458), (1940, 212888), (2047, 201760), (2080, 198559), (2231, 185120), (2314, 178480), (2392, 172660), (2522, 163760), (2848, 145015), (2990, 138128), (3104, 133055), (3560, 116012), (3680, 112229), (3880, 106444), (4094, 100880), (4462, 92560), (4628, 89240), (4784, 86330), (5044, 81880), (5785, 71392), (5980, 69064), (6305, 65504), (7120, 58006), (7760, 53222), (8188, 50440), (8633, 47840), (8924, 46280), (9256, 44620), (9568, 43165), (10088, 40940), (10235, 40352), (11155, 37024), (11570, 35696), (11960, 34532), (12610, 32752), (14240, 29003), (15520, 26611), (16376, 25220), (17266, 23920), (17848, 23140), (18512, 22310), (20176, 20470)]