477967040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:782

約数の個数: 112

約数和(自身を含む): 1209446400

約数和(自身を除く): 731479360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 127, 152, 160, 190, 254, 304, 320, 380, 508, 608, 619, 635, 760, 1016, 1216, 1238, 1270, 1520, 2032, 2413, 2476, 2540, 3040, 3095, 4064, 4826, 4952, 5080, 6080, 6190, 8128, 9652, 9904, 10160, 11761, 12065, 12380, 19304, 19808, 20320, 23522, 24130, 24760, 38608, 39616, 40640, 47044, 48260, 49520, 58805, 77216, 78613, 94088, 96520, 99040, 117610, 154432, 157226, 188176, 193040, 198080, 235220, 314452, 376352, 386080, 393065, 470440, 628904, 752704, 772160, 786130, 940880, 1257808, 1493647, 1572260, 1881760, 2515616, 2987294, 3144520, 3763520, 5031232, 5974588, 6289040, 7468235, 11949176, 12578080, 14936470, 23898352, 25156160, 29872940, 47796704, 59745880, 95593408, 119491760, 238983520, 477967040]

約数ペア:

[(1, 477967040), (2, 238983520), (4, 119491760), (5, 95593408), (8, 59745880), (10, 47796704), (16, 29872940), (19, 25156160), (20, 23898352), (32, 14936470), (38, 12578080), (40, 11949176), (64, 7468235), (76, 6289040), (80, 5974588), (95, 5031232), (127, 3763520), (152, 3144520), (160, 2987294), (190, 2515616), (254, 1881760), (304, 1572260), (320, 1493647), (380, 1257808), (508, 940880), (608, 786130), (619, 772160), (635, 752704), (760, 628904), (1016, 470440), (1216, 393065), (1238, 386080), (1270, 376352), (1520, 314452), (2032, 235220), (2413, 198080), (2476, 193040), (2540, 188176), (3040, 157226), (3095, 154432), (4064, 117610), (4826, 99040), (4952, 96520), (5080, 94088), (6080, 78613), (6190, 77216), (8128, 58805), (9652, 49520), (9904, 48260), (10160, 47044), (11761, 40640), (12065, 39616), (12380, 38608), (19304, 24760), (19808, 24130), (20320, 23522)]