97408220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 265628160

約数和(自身を除く): 168219940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 169, 179, 182, 230, 260, 299, 322, 338, 358, 364, 455, 460, 598, 644, 676, 716, 805, 845, 895, 910, 1183, 1196, 1253, 1495, 1610, 1690, 1790, 1820, 2093, 2327, 2366, 2506, 2990, 3220, 3380, 3580, 3887, 4117, 4186, 4654, 4732, 5012, 5915, 5980, 6265, 7774, 8234, 8372, 9308, 10465, 11635, 11830, 12530, 15548, 16289, 16468, 19435, 20585, 20930, 23270, 23660, 25060, 27209, 28819, 30251, 32578, 38870, 41170, 41860, 46540, 53521, 54418, 57638, 60502, 65156, 77740, 81445, 82340, 107042, 108836, 115276, 121004, 136045, 144095, 151255, 162890, 211757, 214084, 267605, 272090, 288190, 302510, 325780, 374647, 423514, 535210, 544180, 576380, 605020, 695773, 749294, 847028, 1058785, 1070420, 1391546, 1498588, 1873235, 2117570, 2783092, 3478865, 3746470, 4235140, 4870411, 6957730, 7492940, 9740822, 13915460, 19481644, 24352055, 48704110, 97408220]

約数ペア:

[(1, 97408220), (2, 48704110), (4, 24352055), (5, 19481644), (7, 13915460), (10, 9740822), (13, 7492940), (14, 6957730), (20, 4870411), (23, 4235140), (26, 3746470), (28, 3478865), (35, 2783092), (46, 2117570), (52, 1873235), (65, 1498588), (70, 1391546), (91, 1070420), (92, 1058785), (115, 847028), (130, 749294), (140, 695773), (161, 605020), (169, 576380), (179, 544180), (182, 535210), (230, 423514), (260, 374647), (299, 325780), (322, 302510), (338, 288190), (358, 272090), (364, 267605), (455, 214084), (460, 211757), (598, 162890), (644, 151255), (676, 144095), (716, 136045), (805, 121004), (845, 115276), (895, 108836), (910, 107042), (1183, 82340), (1196, 81445), (1253, 77740), (1495, 65156), (1610, 60502), (1690, 57638), (1790, 54418), (1820, 53521), (2093, 46540), (2327, 41860), (2366, 41170), (2506, 38870), (2990, 32578), (3220, 30251), (3380, 28819), (3580, 27209), (3887, 25060), (4117, 23660), (4186, 23270), (4654, 20930), (4732, 20585), (5012, 19435), (5915, 16468), (5980, 16289), (6265, 15548), (7774, 12530), (8234, 11830), (8372, 11635), (9308, 10465)]