402542595

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 931553280

約数和(自身を除く): 529010685

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 31, 35, 39, 45, 49, 63, 65, 91, 93, 105, 117, 135, 147, 151, 155, 189, 195, 217, 245, 273, 279, 315, 351, 403, 441, 453, 455, 465, 585, 637, 651, 735, 755, 819, 837, 945, 1057, 1085, 1209, 1323, 1359, 1365, 1395, 1519, 1755, 1911, 1953, 1963, 2015, 2205, 2265, 2457, 2821, 3171, 3185, 3255, 3627, 4077, 4095, 4185, 4557, 4681, 5285, 5733, 5859, 5889, 6045, 6615, 6795, 7399, 7595, 8463, 9513, 9555, 9765, 9815, 10881, 12285, 13671, 13741, 14043, 14105, 15855, 17199, 17667, 18135, 19747, 20385, 22197, 22785, 23405, 25389, 28539, 28665, 29295, 29445, 32767, 36995, 41013, 41223, 42129, 42315, 47565, 53001, 54405, 59241, 60853, 66591, 68355, 68705, 70215, 76167, 85995, 88335, 96187, 98301, 98735, 110985, 123669, 126387, 126945, 142695, 163835, 177723, 182559, 199773, 205065, 206115, 210645, 229369, 265005, 288561, 294903, 296205, 304265, 332955, 371007, 380835, 425971, 480935, 491505, 533169, 547677, 618345, 631935, 688107, 865683, 884709, 888615, 912795, 998865, 1146845, 1277913, 1442805, 1474515, 1643031, 1855035, 2064321, 2129855, 2597049, 2665845, 2738385, 2981797, 3440535, 3833739, 4328415, 4423545, 6192963, 6389565, 8215155, 8945391, 10321605, 11501217, 12985245, 14908985, 19168695, 26836173, 30964815, 44726955, 57506085, 80508519, 134180865, 402542595]

約数ペア:

[(1, 402542595), (3, 134180865), (5, 80508519), (7, 57506085), (9, 44726955), (13, 30964815), (15, 26836173), (21, 19168695), (27, 14908985), (31, 12985245), (35, 11501217), (39, 10321605), (45, 8945391), (49, 8215155), (63, 6389565), (65, 6192963), (91, 4423545), (93, 4328415), (105, 3833739), (117, 3440535), (135, 2981797), (147, 2738385), (151, 2665845), (155, 2597049), (189, 2129855), (195, 2064321), (217, 1855035), (245, 1643031), (273, 1474515), (279, 1442805), (315, 1277913), (351, 1146845), (403, 998865), (441, 912795), (453, 888615), (455, 884709), (465, 865683), (585, 688107), (637, 631935), (651, 618345), (735, 547677), (755, 533169), (819, 491505), (837, 480935), (945, 425971), (1057, 380835), (1085, 371007), (1209, 332955), (1323, 304265), (1359, 296205), (1365, 294903), (1395, 288561), (1519, 265005), (1755, 229369), (1911, 210645), (1953, 206115), (1963, 205065), (2015, 199773), (2205, 182559), (2265, 177723), (2457, 163835), (2821, 142695), (3171, 126945), (3185, 126387), (3255, 123669), (3627, 110985), (4077, 98735), (4095, 98301), (4185, 96187), (4557, 88335), (4681, 85995), (5285, 76167), (5733, 70215), (5859, 68705), (5889, 68355), (6045, 66591), (6615, 60853), (6795, 59241), (7399, 54405), (7595, 53001), (8463, 47565), (9513, 42315), (9555, 42129), (9765, 41223), (9815, 41013), (10881, 36995), (12285, 32767), (13671, 29445), (13741, 29295), (14043, 28665), (14105, 28539), (15855, 25389), (17199, 23405), (17667, 22785), (18135, 22197), (19747, 20385)]