17384636152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{659}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 38200377600

約数和(自身を除く): 20815741448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 86, 104, 136, 172, 221, 344, 347, 442, 559, 659, 694, 731, 884, 1118, 1318, 1388, 1462, 1768, 2236, 2636, 2776, 2924, 4472, 4511, 5272, 5848, 5899, 8567, 9022, 9503, 11203, 11798, 14921, 17134, 18044, 19006, 22406, 23596, 28337, 29842, 34268, 36088, 38012, 44812, 47192, 56674, 59684, 68536, 76024, 76687, 89624, 113348, 119368, 145639, 153374, 193973, 226696, 228673, 253657, 291278, 306748, 368381, 387946, 457346, 481729, 507314, 582556, 613496, 736762, 775892, 914692, 963458, 1014628, 1165112, 1473524, 1551784, 1829384, 1926916, 2029256, 2947048, 2972749, 3297541, 3853832, 3887441, 5945498, 6262477, 6595082, 7774882, 9832939, 11890996, 12524954, 13190164, 15549764, 19665878, 23781992, 25049908, 26380328, 31099528, 39331756, 50099816, 50536733, 78663512, 101073466, 127828207, 167159963, 202146932, 255656414, 334319926, 404293864, 511312828, 668639852, 1022625656, 1337279704, 2173079519, 4346159038, 8692318076, 17384636152]

約数ペア:

[(1, 17384636152), (2, 8692318076), (4, 4346159038), (8, 2173079519), (13, 1337279704), (17, 1022625656), (26, 668639852), (34, 511312828), (43, 404293864), (52, 334319926), (68, 255656414), (86, 202146932), (104, 167159963), (136, 127828207), (172, 101073466), (221, 78663512), (344, 50536733), (347, 50099816), (442, 39331756), (559, 31099528), (659, 26380328), (694, 25049908), (731, 23781992), (884, 19665878), (1118, 15549764), (1318, 13190164), (1388, 12524954), (1462, 11890996), (1768, 9832939), (2236, 7774882), (2636, 6595082), (2776, 6262477), (2924, 5945498), (4472, 3887441), (4511, 3853832), (5272, 3297541), (5848, 2972749), (5899, 2947048), (8567, 2029256), (9022, 1926916), (9503, 1829384), (11203, 1551784), (11798, 1473524), (14921, 1165112), (17134, 1014628), (18044, 963458), (19006, 914692), (22406, 775892), (23596, 736762), (28337, 613496), (29842, 582556), (34268, 507314), (36088, 481729), (38012, 457346), (44812, 387946), (47192, 368381), (56674, 306748), (59684, 291278), (68536, 253657), (76024, 228673), (76687, 226696), (89624, 193973), (113348, 153374), (119368, 145639)]