478531152

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 1546900992

約数和(自身を除く): 1068369840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 67, 72, 81, 88, 99, 108, 132, 134, 144, 162, 167, 176, 198, 201, 216, 243, 264, 268, 297, 324, 334, 396, 402, 432, 486, 501, 528, 536, 594, 603, 648, 668, 737, 792, 804, 891, 972, 1002, 1072, 1188, 1206, 1296, 1336, 1474, 1503, 1584, 1608, 1782, 1809, 1837, 1944, 2004, 2211, 2376, 2412, 2672, 2673, 2948, 3006, 3216, 3564, 3618, 3674, 3888, 4008, 4422, 4509, 4752, 4824, 5346, 5427, 5511, 5896, 6012, 6633, 7128, 7236, 7348, 8016, 8844, 9018, 9648, 10692, 10854, 11022, 11189, 11792, 12024, 13266, 13527, 14256, 14472, 14696, 16281, 16533, 17688, 18036, 19899, 21384, 21708, 22044, 22378, 24048, 26532, 27054, 28944, 29392, 32562, 33066, 33567, 35376, 36072, 39798, 40581, 42768, 43416, 44088, 44756, 49599, 53064, 54108, 59697, 65124, 66132, 67134, 72144, 79596, 81162, 86832, 88176, 89512, 99198, 100701, 106128, 108216, 119394, 123079, 130248, 132264, 134268, 148797, 159192, 162324, 179024, 179091, 198396, 201402, 216432, 238788, 246158, 260496, 264528, 268536, 297594, 302103, 318384, 324648, 358182, 369237, 396792, 402804, 446391, 477576, 492316, 537072, 595188, 604206, 649296, 716364, 738474, 793584, 805608, 892782, 906309, 955152, 984632, 1107711, 1190376, 1208412, 1432728, 1476948, 1611216, 1785564, 1812618, 1969264, 2215422, 2380752, 2416824, 2718927, 2865456, 2953896, 3323133, 3571128, 3625236, 4430844, 4833648, 5437854, 5907792, 6646266, 7142256, 7250472, 8861688, 9969399, 10875708, 13292532, 14500944, 17723376, 19938798, 21751416, 26585064, 29908197, 39877596, 43502832, 53170128, 59816394, 79755192, 119632788, 159510384, 239265576, 478531152]

約数ペア:

[(1, 478531152), (2, 239265576), (3, 159510384), (4, 119632788), (6, 79755192), (8, 59816394), (9, 53170128), (11, 43502832), (12, 39877596), (16, 29908197), (18, 26585064), (22, 21751416), (24, 19938798), (27, 17723376), (33, 14500944), (36, 13292532), (44, 10875708), (48, 9969399), (54, 8861688), (66, 7250472), (67, 7142256), (72, 6646266), (81, 5907792), (88, 5437854), (99, 4833648), (108, 4430844), (132, 3625236), (134, 3571128), (144, 3323133), (162, 2953896), (167, 2865456), (176, 2718927), (198, 2416824), (201, 2380752), (216, 2215422), (243, 1969264), (264, 1812618), (268, 1785564), (297, 1611216), (324, 1476948), (334, 1432728), (396, 1208412), (402, 1190376), (432, 1107711), (486, 984632), (501, 955152), (528, 906309), (536, 892782), (594, 805608), (603, 793584), (648, 738474), (668, 716364), (737, 649296), (792, 604206), (804, 595188), (891, 537072), (972, 492316), (1002, 477576), (1072, 446391), (1188, 402804), (1206, 396792), (1296, 369237), (1336, 358182), (1474, 324648), (1503, 318384), (1584, 302103), (1608, 297594), (1782, 268536), (1809, 264528), (1837, 260496), (1944, 246158), (2004, 238788), (2211, 216432), (2376, 201402), (2412, 198396), (2672, 179091), (2673, 179024), (2948, 162324), (3006, 159192), (3216, 148797), (3564, 134268), (3618, 132264), (3674, 130248), (3888, 123079), (4008, 119394), (4422, 108216), (4509, 106128), (4752, 100701), (4824, 99198), (5346, 89512), (5427, 88176), (5511, 86832), (5896, 81162), (6012, 79596), (6633, 72144), (7128, 67134), (7236, 66132), (7348, 65124), (8016, 59697), (8844, 54108), (9018, 53064), (9648, 49599), (10692, 44756), (10854, 44088), (11022, 43416), (11189, 42768), (11792, 40581), (12024, 39798), (13266, 36072), (13527, 35376), (14256, 33567), (14472, 33066), (14696, 32562), (16281, 29392), (16533, 28944), (17688, 27054), (18036, 26532), (19899, 24048), (21384, 22378), (21708, 22044)]