492064300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2408

約数の個数: 144

約数和(自身を含む): 1371912192

約数和(自身を除く): 879847892

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 50, 52, 65, 70, 91, 92, 100, 115, 130, 140, 161, 175, 182, 230, 260, 299, 322, 325, 350, 364, 455, 460, 575, 598, 644, 650, 700, 805, 910, 1150, 1196, 1300, 1495, 1610, 1820, 2093, 2275, 2300, 2351, 2990, 3220, 4025, 4186, 4550, 4702, 5980, 7475, 8050, 8372, 9100, 9404, 10465, 11755, 14950, 16100, 16457, 20930, 23510, 29900, 30563, 32914, 41860, 47020, 52325, 54073, 58775, 61126, 65828, 82285, 104650, 108146, 117550, 122252, 152815, 164570, 209300, 213941, 216292, 235100, 270365, 305630, 329140, 378511, 411425, 427882, 540730, 611260, 702949, 757022, 764075, 822850, 855764, 1069705, 1081460, 1351825, 1405898, 1514044, 1528150, 1645700, 1892555, 2139410, 2703650, 2811796, 3056300, 3514745, 3785110, 4278820, 4920643, 5348525, 5407300, 7029490, 7570220, 9462775, 9841286, 10697050, 14058980, 17573725, 18925550, 19682572, 21394100, 24603215, 35147450, 37851100, 49206430, 70294900, 98412860, 123016075, 246032150, 492064300]

約数ペア:

[(1, 492064300), (2, 246032150), (4, 123016075), (5, 98412860), (7, 70294900), (10, 49206430), (13, 37851100), (14, 35147450), (20, 24603215), (23, 21394100), (25, 19682572), (26, 18925550), (28, 17573725), (35, 14058980), (46, 10697050), (50, 9841286), (52, 9462775), (65, 7570220), (70, 7029490), (91, 5407300), (92, 5348525), (100, 4920643), (115, 4278820), (130, 3785110), (140, 3514745), (161, 3056300), (175, 2811796), (182, 2703650), (230, 2139410), (260, 1892555), (299, 1645700), (322, 1528150), (325, 1514044), (350, 1405898), (364, 1351825), (455, 1081460), (460, 1069705), (575, 855764), (598, 822850), (644, 764075), (650, 757022), (700, 702949), (805, 611260), (910, 540730), (1150, 427882), (1196, 411425), (1300, 378511), (1495, 329140), (1610, 305630), (1820, 270365), (2093, 235100), (2275, 216292), (2300, 213941), (2351, 209300), (2990, 164570), (3220, 152815), (4025, 122252), (4186, 117550), (4550, 108146), (4702, 104650), (5980, 82285), (7475, 65828), (8050, 61126), (8372, 58775), (9100, 54073), (9404, 52325), (10465, 47020), (11755, 41860), (14950, 32914), (16100, 30563), (16457, 29900), (20930, 23510)]