386955504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2255

約数の個数: 120

約数和(自身を含む): 1178816912

約数和(自身を除く): 791861408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 194, 208, 234, 291, 312, 388, 468, 582, 624, 776, 873, 936, 1164, 1261, 1552, 1746, 1872, 2131, 2328, 2522, 3492, 3783, 4262, 4656, 5044, 6393, 6984, 7566, 8524, 10088, 11349, 12786, 13968, 15132, 17048, 19179, 20176, 22698, 25572, 27703, 30264, 34096, 38358, 45396, 51144, 55406, 60528, 76716, 83109, 90792, 102288, 110812, 153432, 166218, 181584, 206707, 221624, 249327, 306864, 332436, 413414, 443248, 498654, 620121, 664872, 826828, 997308, 1240242, 1329744, 1653656, 1860363, 1994616, 2480484, 2687191, 3307312, 3720726, 3989232, 4960968, 5374382, 7441452, 8061573, 9921936, 10748764, 14882904, 16123146, 21497528, 24184719, 29765808, 32246292, 42995056, 48369438, 64492584, 96738876, 128985168, 193477752, 386955504]

約数ペア:

[(1, 386955504), (2, 193477752), (3, 128985168), (4, 96738876), (6, 64492584), (8, 48369438), (9, 42995056), (12, 32246292), (13, 29765808), (16, 24184719), (18, 21497528), (24, 16123146), (26, 14882904), (36, 10748764), (39, 9921936), (48, 8061573), (52, 7441452), (72, 5374382), (78, 4960968), (97, 3989232), (104, 3720726), (117, 3307312), (144, 2687191), (156, 2480484), (194, 1994616), (208, 1860363), (234, 1653656), (291, 1329744), (312, 1240242), (388, 997308), (468, 826828), (582, 664872), (624, 620121), (776, 498654), (873, 443248), (936, 413414), (1164, 332436), (1261, 306864), (1552, 249327), (1746, 221624), (1872, 206707), (2131, 181584), (2328, 166218), (2522, 153432), (3492, 110812), (3783, 102288), (4262, 90792), (4656, 83109), (5044, 76716), (6393, 60528), (6984, 55406), (7566, 51144), (8524, 45396), (10088, 38358), (11349, 34096), (12786, 30264), (13968, 27703), (15132, 25572), (17048, 22698), (19179, 20176)]