764743896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7549}}^1$

素因数の和:7638

約数の個数: 128

約数和(自身を含む): 2464320000

約数和(自身を除く): 1699576104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3618, 3752, 4221, 4824, 5628, 7236, 7549, 8442, 11256, 12663, 14472, 15098, 16884, 22647, 25326, 30196, 33768, 45294, 50652, 52843, 60392, 67941, 90588, 101304, 105686, 135882, 158529, 181176, 203823, 211372, 271764, 317058, 407646, 422744, 475587, 505783, 543528, 634116, 815292, 951174, 1011566, 1268232, 1426761, 1517349, 1630584, 1902348, 2023132, 2853522, 3034698, 3540481, 3804696, 4046264, 4552047, 5707044, 6069396, 7080962, 9104094, 10621443, 11414088, 12138792, 13656141, 14161924, 18208188, 21242886, 27312282, 28323848, 31864329, 36416376, 42485772, 54624564, 63728658, 84971544, 95592987, 109249128, 127457316, 191185974, 254914632, 382371948, 764743896]

約数ペア:

[(1, 764743896), (2, 382371948), (3, 254914632), (4, 191185974), (6, 127457316), (7, 109249128), (8, 95592987), (9, 84971544), (12, 63728658), (14, 54624564), (18, 42485772), (21, 36416376), (24, 31864329), (27, 28323848), (28, 27312282), (36, 21242886), (42, 18208188), (54, 14161924), (56, 13656141), (63, 12138792), (67, 11414088), (72, 10621443), (84, 9104094), (108, 7080962), (126, 6069396), (134, 5707044), (168, 4552047), (189, 4046264), (201, 3804696), (216, 3540481), (252, 3034698), (268, 2853522), (378, 2023132), (402, 1902348), (469, 1630584), (504, 1517349), (536, 1426761), (603, 1268232), (756, 1011566), (804, 951174), (938, 815292), (1206, 634116), (1407, 543528), (1512, 505783), (1608, 475587), (1809, 422744), (1876, 407646), (2412, 317058), (2814, 271764), (3618, 211372), (3752, 203823), (4221, 181176), (4824, 158529), (5628, 135882), (7236, 105686), (7549, 101304), (8442, 90588), (11256, 67941), (12663, 60392), (14472, 52843), (15098, 50652), (16884, 45294), (22647, 33768), (25326, 30196)]