384156718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 725718528

約数和(自身を除く): 341561810

約数列:

[1, 2, 11, 17, 22, 23, 34, 37, 46, 71, 74, 142, 187, 253, 289, 374, 391, 407, 506, 578, 629, 781, 782, 814, 851, 1207, 1258, 1562, 1633, 1702, 2414, 2627, 3179, 3266, 4301, 5254, 6358, 6647, 6919, 8602, 9361, 10693, 13277, 13294, 13838, 14467, 17963, 18722, 20519, 21386, 26554, 27761, 28897, 28934, 35926, 41038, 44659, 55522, 57794, 60421, 73117, 89318, 117623, 120842, 146234, 159137, 225709, 235246, 245939, 305371, 318274, 451418, 471937, 491249, 491878, 610742, 664631, 759203, 943874, 982498, 1027157, 1329262, 1518406, 2054314, 2705329, 5191307, 5410658, 8351233, 10382614, 11298727, 16702466, 17461669, 22597454, 34923338, 192078359, 384156718]

約数ペア:

[(1, 384156718), (2, 192078359), (11, 34923338), (17, 22597454), (22, 17461669), (23, 16702466), (34, 11298727), (37, 10382614), (46, 8351233), (71, 5410658), (74, 5191307), (142, 2705329), (187, 2054314), (253, 1518406), (289, 1329262), (374, 1027157), (391, 982498), (407, 943874), (506, 759203), (578, 664631), (629, 610742), (781, 491878), (782, 491249), (814, 471937), (851, 451418), (1207, 318274), (1258, 305371), (1562, 245939), (1633, 235246), (1702, 225709), (2414, 159137), (2627, 146234), (3179, 120842), (3266, 117623), (4301, 89318), (5254, 73117), (6358, 60421), (6647, 57794), (6919, 55522), (8602, 44659), (9361, 41038), (10693, 35926), (13277, 28934), (13294, 28897), (13838, 27761), (14467, 26554), (17963, 21386), (18722, 20519)]