97139120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 263983104

約数和(自身を除く): 166843984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 40, 46, 52, 62, 65, 80, 92, 104, 115, 124, 130, 131, 155, 184, 208, 230, 248, 260, 262, 299, 310, 368, 403, 460, 496, 520, 524, 598, 620, 655, 713, 806, 920, 1040, 1048, 1196, 1240, 1310, 1426, 1495, 1612, 1703, 1840, 2015, 2096, 2392, 2480, 2620, 2852, 2990, 3013, 3224, 3406, 3565, 4030, 4061, 4784, 5240, 5704, 5980, 6026, 6448, 6812, 7130, 8060, 8122, 8515, 9269, 10480, 11408, 11960, 12052, 13624, 14260, 15065, 16120, 16244, 17030, 18538, 20305, 23920, 24104, 27248, 28520, 30130, 32240, 32488, 34060, 37076, 39169, 40610, 46345, 48208, 52793, 57040, 60260, 64976, 68120, 74152, 78338, 81220, 92690, 93403, 105586, 120520, 136240, 148304, 156676, 162440, 185380, 186806, 195845, 211172, 241040, 263965, 313352, 324880, 370760, 373612, 391690, 422344, 467015, 527930, 626704, 741520, 747224, 783380, 844688, 934030, 1055860, 1214239, 1494448, 1566760, 1868060, 2111720, 2428478, 3133520, 3736120, 4223440, 4856956, 6071195, 7472240, 9713912, 12142390, 19427824, 24284780, 48569560, 97139120]

約数ペア:

[(1, 97139120), (2, 48569560), (4, 24284780), (5, 19427824), (8, 12142390), (10, 9713912), (13, 7472240), (16, 6071195), (20, 4856956), (23, 4223440), (26, 3736120), (31, 3133520), (40, 2428478), (46, 2111720), (52, 1868060), (62, 1566760), (65, 1494448), (80, 1214239), (92, 1055860), (104, 934030), (115, 844688), (124, 783380), (130, 747224), (131, 741520), (155, 626704), (184, 527930), (208, 467015), (230, 422344), (248, 391690), (260, 373612), (262, 370760), (299, 324880), (310, 313352), (368, 263965), (403, 241040), (460, 211172), (496, 195845), (520, 186806), (524, 185380), (598, 162440), (620, 156676), (655, 148304), (713, 136240), (806, 120520), (920, 105586), (1040, 93403), (1048, 92690), (1196, 81220), (1240, 78338), (1310, 74152), (1426, 68120), (1495, 64976), (1612, 60260), (1703, 57040), (1840, 52793), (2015, 48208), (2096, 46345), (2392, 40610), (2480, 39169), (2620, 37076), (2852, 34060), (2990, 32488), (3013, 32240), (3224, 30130), (3406, 28520), (3565, 27248), (4030, 24104), (4061, 23920), (4784, 20305), (5240, 18538), (5704, 17030), (5980, 16244), (6026, 16120), (6448, 15065), (6812, 14260), (7130, 13624), (8060, 12052), (8122, 11960), (8515, 11408), (9269, 10480)]