1697157280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2919

約数の個数: 192

約数和(自身を含む): 5056950528

約数和(自身を除く): 3359793248

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 328, 364, 410, 416, 455, 520, 533, 560, 574, 656, 728, 820, 910, 1040, 1066, 1120, 1148, 1312, 1435, 1456, 1640, 1820, 2080, 2132, 2296, 2665, 2843, 2870, 2912, 3280, 3640, 3731, 4264, 4592, 5330, 5686, 5740, 6560, 7280, 7462, 8528, 9184, 10660, 11372, 11480, 14215, 14560, 14924, 17056, 18655, 19901, 21320, 22744, 22960, 28430, 29848, 36959, 37310, 39802, 42640, 45488, 45920, 56860, 59696, 73918, 74620, 79604, 85280, 90976, 99505, 113720, 116563, 119392, 147836, 149240, 159208, 184795, 199010, 227440, 233126, 258713, 295672, 298480, 318416, 369590, 398020, 454880, 466252, 517426, 582815, 591344, 596960, 636832, 739180, 796040, 815941, 932504, 1034852, 1165630, 1182688, 1293565, 1478360, 1515319, 1592080, 1631882, 1865008, 2069704, 2331260, 2587130, 2956720, 3030638, 3184160, 3263764, 3730016, 4079705, 4139408, 4662520, 5174260, 5913440, 6061276, 6527528, 7576595, 8159410, 8278816, 9325040, 10348520, 10607233, 12122552, 13055056, 15153190, 16318820, 18650080, 20697040, 21214466, 24245104, 26110112, 30306380, 32637640, 41394080, 42428932, 48490208, 53036165, 60612760, 65275280, 84857864, 106072330, 121225520, 130550560, 169715728, 212144660, 242451040, 339431456, 424289320, 848578640, 1697157280]

約数ペア:

[(1, 1697157280), (2, 848578640), (4, 424289320), (5, 339431456), (7, 242451040), (8, 212144660), (10, 169715728), (13, 130550560), (14, 121225520), (16, 106072330), (20, 84857864), (26, 65275280), (28, 60612760), (32, 53036165), (35, 48490208), (40, 42428932), (41, 41394080), (52, 32637640), (56, 30306380), (65, 26110112), (70, 24245104), (80, 21214466), (82, 20697040), (91, 18650080), (104, 16318820), (112, 15153190), (130, 13055056), (140, 12122552), (160, 10607233), (164, 10348520), (182, 9325040), (205, 8278816), (208, 8159410), (224, 7576595), (260, 6527528), (280, 6061276), (287, 5913440), (328, 5174260), (364, 4662520), (410, 4139408), (416, 4079705), (455, 3730016), (520, 3263764), (533, 3184160), (560, 3030638), (574, 2956720), (656, 2587130), (728, 2331260), (820, 2069704), (910, 1865008), (1040, 1631882), (1066, 1592080), (1120, 1515319), (1148, 1478360), (1312, 1293565), (1435, 1182688), (1456, 1165630), (1640, 1034852), (1820, 932504), (2080, 815941), (2132, 796040), (2296, 739180), (2665, 636832), (2843, 596960), (2870, 591344), (2912, 582815), (3280, 517426), (3640, 466252), (3731, 454880), (4264, 398020), (4592, 369590), (5330, 318416), (5686, 298480), (5740, 295672), (6560, 258713), (7280, 233126), (7462, 227440), (8528, 199010), (9184, 184795), (10660, 159208), (11372, 149240), (11480, 147836), (14215, 119392), (14560, 116563), (14924, 113720), (17056, 99505), (18655, 90976), (19901, 85280), (21320, 79604), (22744, 74620), (22960, 73918), (28430, 59696), (29848, 56860), (36959, 45920), (37310, 45488), (39802, 42640)]