38398347756

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1826

約数の個数: 144

約数和(自身を含む): 102461399040

約数和(自身を除く): 64063051284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 461, 486, 603, 804, 922, 972, 1206, 1279, 1383, 1809, 1844, 2412, 2558, 2766, 3618, 3837, 4149, 5116, 5427, 5532, 7236, 7674, 8298, 10854, 11511, 12447, 15348, 16281, 16596, 21708, 23022, 24894, 30887, 32562, 34533, 37341, 46044, 49788, 61774, 65124, 69066, 74682, 85693, 92661, 103599, 112023, 123548, 138132, 149364, 171386, 185322, 207198, 224046, 257079, 277983, 310797, 342772, 370644, 414396, 448092, 514158, 555966, 589619, 621594, 771237, 833949, 1028316, 1111932, 1179238, 1243188, 1542474, 1667898, 1768857, 2313711, 2358476, 2501847, 3084948, 3335796, 3537714, 4627422, 5003694, 5306571, 6941133, 7075428, 7505541, 9254844, 10007388, 10613142, 13882266, 15011082, 15919713, 20823399, 21226284, 27764532, 30022164, 31839426, 39504473, 41646798, 47759139, 63678852, 79008946, 83293596, 95518278, 118513419, 143277417, 158017892, 191036556, 237026838, 286554834, 355540257, 474053676, 573109668, 711080514, 1066620771, 1422161028, 2133241542, 3199862313, 4266483084, 6399724626, 9599586939, 12799449252, 19199173878, 38398347756]

約数ペア:

[(1, 38398347756), (2, 19199173878), (3, 12799449252), (4, 9599586939), (6, 6399724626), (9, 4266483084), (12, 3199862313), (18, 2133241542), (27, 1422161028), (36, 1066620771), (54, 711080514), (67, 573109668), (81, 474053676), (108, 355540257), (134, 286554834), (162, 237026838), (201, 191036556), (243, 158017892), (268, 143277417), (324, 118513419), (402, 95518278), (461, 83293596), (486, 79008946), (603, 63678852), (804, 47759139), (922, 41646798), (972, 39504473), (1206, 31839426), (1279, 30022164), (1383, 27764532), (1809, 21226284), (1844, 20823399), (2412, 15919713), (2558, 15011082), (2766, 13882266), (3618, 10613142), (3837, 10007388), (4149, 9254844), (5116, 7505541), (5427, 7075428), (5532, 6941133), (7236, 5306571), (7674, 5003694), (8298, 4627422), (10854, 3537714), (11511, 3335796), (12447, 3084948), (15348, 2501847), (16281, 2358476), (16596, 2313711), (21708, 1768857), (23022, 1667898), (24894, 1542474), (30887, 1243188), (32562, 1179238), (34533, 1111932), (37341, 1028316), (46044, 833949), (49788, 771237), (61774, 621594), (65124, 589619), (69066, 555966), (74682, 514158), (85693, 448092), (92661, 414396), (103599, 370644), (112023, 342772), (123548, 310797), (138132, 277983), (149364, 257079), (171386, 224046), (185322, 207198)]