817727092

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 1911705600

約数和(自身を除く): 1093978508

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 127, 133, 182, 196, 247, 254, 266, 343, 361, 364, 494, 508, 532, 637, 686, 722, 889, 931, 988, 1274, 1372, 1444, 1651, 1729, 1778, 1862, 2413, 2527, 2548, 3302, 3458, 3556, 3724, 4459, 4693, 4826, 5054, 6223, 6517, 6604, 6916, 8918, 9386, 9652, 10108, 11557, 12103, 12446, 13034, 16891, 17689, 17836, 18772, 23114, 24206, 24892, 26068, 31369, 32851, 33782, 35378, 43561, 45847, 46228, 48412, 62738, 65702, 67564, 70756, 80899, 84721, 87122, 91694, 118237, 123823, 125476, 131404, 161798, 169442, 174244, 183388, 219583, 229957, 236474, 247646, 320929, 323596, 338884, 439166, 459914, 472948, 495292, 566293, 596011, 641858, 827659, 878332, 919828, 1132586, 1192022, 1283716, 1537081, 1609699, 1655318, 2246503, 2265172, 2384044, 3074162, 3219398, 3310636, 4172077, 4493006, 6148324, 6438796, 8344154, 8986012, 10759567, 15725521, 16688308, 21519134, 29204539, 31451042, 43038268, 58409078, 62902084, 116818156, 204431773, 408863546, 817727092]

約数ペア:

[(1, 817727092), (2, 408863546), (4, 204431773), (7, 116818156), (13, 62902084), (14, 58409078), (19, 43038268), (26, 31451042), (28, 29204539), (38, 21519134), (49, 16688308), (52, 15725521), (76, 10759567), (91, 8986012), (98, 8344154), (127, 6438796), (133, 6148324), (182, 4493006), (196, 4172077), (247, 3310636), (254, 3219398), (266, 3074162), (343, 2384044), (361, 2265172), (364, 2246503), (494, 1655318), (508, 1609699), (532, 1537081), (637, 1283716), (686, 1192022), (722, 1132586), (889, 919828), (931, 878332), (988, 827659), (1274, 641858), (1372, 596011), (1444, 566293), (1651, 495292), (1729, 472948), (1778, 459914), (1862, 439166), (2413, 338884), (2527, 323596), (2548, 320929), (3302, 247646), (3458, 236474), (3556, 229957), (3724, 219583), (4459, 183388), (4693, 174244), (4826, 169442), (5054, 161798), (6223, 131404), (6517, 125476), (6604, 123823), (6916, 118237), (8918, 91694), (9386, 87122), (9652, 84721), (10108, 80899), (11557, 70756), (12103, 67564), (12446, 65702), (13034, 62738), (16891, 48412), (17689, 46228), (17836, 45847), (18772, 43561), (23114, 35378), (24206, 33782), (24892, 32851), (26068, 31369)]