44294320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 129991680

約数和(自身を除く): 85697360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 161, 181, 184, 190, 230, 266, 280, 304, 322, 362, 368, 380, 437, 460, 532, 560, 644, 665, 724, 760, 805, 874, 905, 920, 1064, 1267, 1288, 1330, 1448, 1520, 1610, 1748, 1810, 1840, 2128, 2185, 2534, 2576, 2660, 2896, 3059, 3220, 3439, 3496, 3620, 4163, 4370, 5068, 5320, 6118, 6335, 6440, 6878, 6992, 7240, 8326, 8740, 10136, 10640, 12236, 12670, 12880, 13756, 14480, 15295, 16652, 17195, 17480, 20272, 20815, 24073, 24472, 25340, 27512, 29141, 30590, 33304, 34390, 34960, 41630, 48146, 48944, 50680, 55024, 58282, 61180, 66608, 68780, 79097, 83260, 96292, 101360, 116564, 120365, 122360, 137560, 145705, 158194, 166520, 192584, 233128, 240730, 244720, 275120, 291410, 316388, 333040, 385168, 395485, 466256, 481460, 553679, 582820, 632776, 790970, 962920, 1107358, 1165640, 1265552, 1581940, 1925840, 2214716, 2331280, 2768395, 3163880, 4429432, 5536790, 6327760, 8858864, 11073580, 22147160, 44294320]

約数ペア:

[(1, 44294320), (2, 22147160), (4, 11073580), (5, 8858864), (7, 6327760), (8, 5536790), (10, 4429432), (14, 3163880), (16, 2768395), (19, 2331280), (20, 2214716), (23, 1925840), (28, 1581940), (35, 1265552), (38, 1165640), (40, 1107358), (46, 962920), (56, 790970), (70, 632776), (76, 582820), (80, 553679), (92, 481460), (95, 466256), (112, 395485), (115, 385168), (133, 333040), (140, 316388), (152, 291410), (161, 275120), (181, 244720), (184, 240730), (190, 233128), (230, 192584), (266, 166520), (280, 158194), (304, 145705), (322, 137560), (362, 122360), (368, 120365), (380, 116564), (437, 101360), (460, 96292), (532, 83260), (560, 79097), (644, 68780), (665, 66608), (724, 61180), (760, 58282), (805, 55024), (874, 50680), (905, 48944), (920, 48146), (1064, 41630), (1267, 34960), (1288, 34390), (1330, 33304), (1448, 30590), (1520, 29141), (1610, 27512), (1748, 25340), (1810, 24472), (1840, 24073), (2128, 20815), (2185, 20272), (2534, 17480), (2576, 17195), (2660, 16652), (2896, 15295), (3059, 14480), (3220, 13756), (3439, 12880), (3496, 12670), (3620, 12236), (4163, 10640), (4370, 10136), (5068, 8740), (5320, 8326), (6118, 7240), (6335, 6992), (6440, 6878)]