14111020

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 144

約数和(自身を含む): 40219200

約数和(自身を除く): 26108180

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 49, 55, 68, 70, 77, 85, 98, 110, 119, 121, 140, 154, 170, 187, 196, 220, 238, 242, 245, 308, 340, 343, 374, 385, 476, 484, 490, 539, 595, 605, 686, 748, 770, 833, 847, 935, 980, 1078, 1190, 1210, 1309, 1372, 1540, 1666, 1694, 1715, 1870, 2057, 2156, 2380, 2420, 2618, 2695, 3332, 3388, 3430, 3740, 3773, 4114, 4165, 4235, 5236, 5390, 5831, 5929, 6545, 6860, 7546, 8228, 8330, 8470, 9163, 10285, 10780, 11662, 11858, 13090, 14399, 15092, 16660, 16940, 18326, 18865, 20570, 23324, 23716, 26180, 28798, 29155, 29645, 36652, 37730, 41140, 41503, 45815, 57596, 58310, 59290, 64141, 71995, 75460, 83006, 91630, 100793, 116620, 118580, 128282, 143990, 166012, 183260, 201586, 207515, 256564, 287980, 320705, 403172, 415030, 503965, 641410, 705551, 830060, 1007930, 1282820, 1411102, 2015860, 2822204, 3527755, 7055510, 14111020]

約数ペア:

[(1, 14111020), (2, 7055510), (4, 3527755), (5, 2822204), (7, 2015860), (10, 1411102), (11, 1282820), (14, 1007930), (17, 830060), (20, 705551), (22, 641410), (28, 503965), (34, 415030), (35, 403172), (44, 320705), (49, 287980), (55, 256564), (68, 207515), (70, 201586), (77, 183260), (85, 166012), (98, 143990), (110, 128282), (119, 118580), (121, 116620), (140, 100793), (154, 91630), (170, 83006), (187, 75460), (196, 71995), (220, 64141), (238, 59290), (242, 58310), (245, 57596), (308, 45815), (340, 41503), (343, 41140), (374, 37730), (385, 36652), (476, 29645), (484, 29155), (490, 28798), (539, 26180), (595, 23716), (605, 23324), (686, 20570), (748, 18865), (770, 18326), (833, 16940), (847, 16660), (935, 15092), (980, 14399), (1078, 13090), (1190, 11858), (1210, 11662), (1309, 10780), (1372, 10285), (1540, 9163), (1666, 8470), (1694, 8330), (1715, 8228), (1870, 7546), (2057, 6860), (2156, 6545), (2380, 5929), (2420, 5831), (2618, 5390), (2695, 5236), (3332, 4235), (3388, 4165), (3430, 4114), (3740, 3773)]