29517950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 74807712

約数和(自身を除く): 45289762

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 25, 34, 35, 41, 50, 55, 70, 77, 82, 85, 110, 119, 121, 154, 170, 175, 187, 205, 238, 242, 275, 287, 350, 374, 385, 410, 425, 451, 550, 574, 595, 605, 697, 770, 847, 850, 902, 935, 1025, 1190, 1210, 1309, 1394, 1435, 1694, 1870, 1925, 2050, 2057, 2255, 2618, 2870, 2975, 3025, 3157, 3485, 3850, 4114, 4235, 4510, 4675, 4879, 4961, 5950, 6050, 6314, 6545, 6970, 7175, 7667, 8470, 9350, 9758, 9922, 10285, 11275, 13090, 14350, 14399, 15334, 15785, 17425, 20570, 21175, 22550, 24395, 24805, 28798, 31570, 32725, 34727, 34850, 38335, 42350, 48790, 49610, 51425, 53669, 65450, 69454, 71995, 76670, 78925, 84337, 102850, 107338, 121975, 124025, 143990, 157850, 168674, 173635, 191675, 243950, 248050, 268345, 347270, 359975, 383350, 421685, 536690, 590359, 719950, 843370, 868175, 1180718, 1341725, 1736350, 2108425, 2683450, 2951795, 4216850, 5903590, 14758975, 29517950]

約数ペア:

[(1, 29517950), (2, 14758975), (5, 5903590), (7, 4216850), (10, 2951795), (11, 2683450), (14, 2108425), (17, 1736350), (22, 1341725), (25, 1180718), (34, 868175), (35, 843370), (41, 719950), (50, 590359), (55, 536690), (70, 421685), (77, 383350), (82, 359975), (85, 347270), (110, 268345), (119, 248050), (121, 243950), (154, 191675), (170, 173635), (175, 168674), (187, 157850), (205, 143990), (238, 124025), (242, 121975), (275, 107338), (287, 102850), (350, 84337), (374, 78925), (385, 76670), (410, 71995), (425, 69454), (451, 65450), (550, 53669), (574, 51425), (595, 49610), (605, 48790), (697, 42350), (770, 38335), (847, 34850), (850, 34727), (902, 32725), (935, 31570), (1025, 28798), (1190, 24805), (1210, 24395), (1309, 22550), (1394, 21175), (1435, 20570), (1694, 17425), (1870, 15785), (1925, 15334), (2050, 14399), (2057, 14350), (2255, 13090), (2618, 11275), (2870, 10285), (2975, 9922), (3025, 9758), (3157, 9350), (3485, 8470), (3850, 7667), (4114, 7175), (4235, 6970), (4510, 6545), (4675, 6314), (4879, 6050), (4961, 5950)]