101656940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 284751936

約数和(自身を除く): 183094996

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 121, 140, 154, 170, 187, 220, 238, 242, 308, 340, 353, 374, 385, 476, 484, 595, 605, 706, 748, 770, 847, 935, 1190, 1210, 1309, 1412, 1540, 1694, 1765, 1870, 2057, 2380, 2420, 2471, 2618, 3388, 3530, 3740, 3883, 4114, 4235, 4942, 5236, 6001, 6545, 7060, 7766, 8228, 8470, 9884, 10285, 12002, 12355, 13090, 14399, 15532, 16940, 19415, 20570, 24004, 24710, 26180, 27181, 28798, 30005, 38830, 41140, 42007, 42713, 49420, 54362, 57596, 60010, 66011, 71995, 77660, 84014, 85426, 108724, 120020, 132022, 135905, 143990, 168028, 170852, 210035, 213565, 264044, 271810, 287980, 298991, 330055, 420070, 427130, 462077, 543620, 597982, 660110, 726121, 840140, 854260, 924154, 1195964, 1320220, 1452242, 1494955, 1848308, 2310385, 2904484, 2989910, 3630605, 4620770, 5082847, 5979820, 7261210, 9241540, 10165694, 14522420, 20331388, 25414235, 50828470, 101656940]

約数ペア:

[(1, 101656940), (2, 50828470), (4, 25414235), (5, 20331388), (7, 14522420), (10, 10165694), (11, 9241540), (14, 7261210), (17, 5979820), (20, 5082847), (22, 4620770), (28, 3630605), (34, 2989910), (35, 2904484), (44, 2310385), (55, 1848308), (68, 1494955), (70, 1452242), (77, 1320220), (85, 1195964), (110, 924154), (119, 854260), (121, 840140), (140, 726121), (154, 660110), (170, 597982), (187, 543620), (220, 462077), (238, 427130), (242, 420070), (308, 330055), (340, 298991), (353, 287980), (374, 271810), (385, 264044), (476, 213565), (484, 210035), (595, 170852), (605, 168028), (706, 143990), (748, 135905), (770, 132022), (847, 120020), (935, 108724), (1190, 85426), (1210, 84014), (1309, 77660), (1412, 71995), (1540, 66011), (1694, 60010), (1765, 57596), (1870, 54362), (2057, 49420), (2380, 42713), (2420, 42007), (2471, 41140), (2618, 38830), (3388, 30005), (3530, 28798), (3740, 27181), (3883, 26180), (4114, 24710), (4235, 24004), (4942, 20570), (5236, 19415), (6001, 16940), (6545, 15532), (7060, 14399), (7766, 13090), (8228, 12355), (8470, 12002), (9884, 10285)]