738183680

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:618

約数の個数: 160

約数和(自身を含む): 1956156048

約数和(自身を除く): 1217972368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 128, 130, 160, 164, 205, 208, 256, 260, 320, 328, 410, 416, 512, 520, 533, 541, 640, 656, 820, 832, 1040, 1066, 1082, 1280, 1312, 1640, 1664, 2080, 2132, 2164, 2560, 2624, 2665, 2705, 3280, 3328, 4160, 4264, 4328, 5248, 5330, 5410, 6560, 6656, 7033, 8320, 8528, 8656, 10496, 10660, 10820, 13120, 14066, 16640, 17056, 17312, 20992, 21320, 21640, 22181, 26240, 28132, 33280, 34112, 34624, 35165, 42640, 43280, 44362, 52480, 56264, 68224, 69248, 70330, 85280, 86560, 88724, 104960, 110905, 112528, 136448, 138496, 140660, 170560, 173120, 177448, 221810, 225056, 272896, 276992, 281320, 288353, 341120, 346240, 354896, 443620, 450112, 562640, 576706, 682240, 692480, 709792, 887240, 900224, 1125280, 1153412, 1364480, 1384960, 1419584, 1441765, 1774480, 1800448, 2250560, 2306824, 2839168, 2883530, 3548960, 3600896, 4501120, 4613648, 5678336, 5767060, 7097920, 9002240, 9227296, 11356672, 11534120, 14195840, 18004480, 18454592, 23068240, 28391680, 36909184, 46136480, 56783360, 73818368, 92272960, 147636736, 184545920, 369091840, 738183680]

約数ペア:

[(1, 738183680), (2, 369091840), (4, 184545920), (5, 147636736), (8, 92272960), (10, 73818368), (13, 56783360), (16, 46136480), (20, 36909184), (26, 28391680), (32, 23068240), (40, 18454592), (41, 18004480), (52, 14195840), (64, 11534120), (65, 11356672), (80, 9227296), (82, 9002240), (104, 7097920), (128, 5767060), (130, 5678336), (160, 4613648), (164, 4501120), (205, 3600896), (208, 3548960), (256, 2883530), (260, 2839168), (320, 2306824), (328, 2250560), (410, 1800448), (416, 1774480), (512, 1441765), (520, 1419584), (533, 1384960), (541, 1364480), (640, 1153412), (656, 1125280), (820, 900224), (832, 887240), (1040, 709792), (1066, 692480), (1082, 682240), (1280, 576706), (1312, 562640), (1640, 450112), (1664, 443620), (2080, 354896), (2132, 346240), (2164, 341120), (2560, 288353), (2624, 281320), (2665, 276992), (2705, 272896), (3280, 225056), (3328, 221810), (4160, 177448), (4264, 173120), (4328, 170560), (5248, 140660), (5330, 138496), (5410, 136448), (6560, 112528), (6656, 110905), (7033, 104960), (8320, 88724), (8528, 86560), (8656, 85280), (10496, 70330), (10660, 69248), (10820, 68224), (13120, 56264), (14066, 52480), (16640, 44362), (17056, 43280), (17312, 42640), (20992, 35165), (21320, 34624), (21640, 34112), (22181, 33280), (26240, 28132)]