385623252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 1143542400

約数和(自身を除く): 757919148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 109, 126, 139, 202, 218, 252, 278, 303, 327, 404, 417, 436, 556, 606, 654, 707, 763, 834, 909, 973, 981, 1212, 1251, 1308, 1414, 1526, 1668, 1818, 1946, 1962, 2121, 2289, 2502, 2828, 2919, 3052, 3636, 3892, 3924, 4242, 4578, 5004, 5838, 6363, 6867, 8484, 8757, 9156, 11009, 11676, 12726, 13734, 14039, 15151, 17514, 22018, 25452, 27468, 28078, 30302, 33027, 35028, 42117, 44036, 45453, 56156, 60604, 66054, 77063, 84234, 90906, 98273, 99081, 106057, 126351, 132108, 136359, 154126, 168468, 181812, 196546, 198162, 212114, 231189, 252702, 272718, 294819, 308252, 318171, 393092, 396324, 424228, 462378, 505404, 545436, 589638, 636342, 693567, 884457, 924756, 954513, 1179276, 1272684, 1387134, 1530251, 1768914, 1909026, 2774268, 3060502, 3537828, 3818052, 4590753, 6121004, 9181506, 10711757, 13772259, 18363012, 21423514, 27544518, 32135271, 42847028, 55089036, 64270542, 96405813, 128541084, 192811626, 385623252]

約数ペア:

[(1, 385623252), (2, 192811626), (3, 128541084), (4, 96405813), (6, 64270542), (7, 55089036), (9, 42847028), (12, 32135271), (14, 27544518), (18, 21423514), (21, 18363012), (28, 13772259), (36, 10711757), (42, 9181506), (63, 6121004), (84, 4590753), (101, 3818052), (109, 3537828), (126, 3060502), (139, 2774268), (202, 1909026), (218, 1768914), (252, 1530251), (278, 1387134), (303, 1272684), (327, 1179276), (404, 954513), (417, 924756), (436, 884457), (556, 693567), (606, 636342), (654, 589638), (707, 545436), (763, 505404), (834, 462378), (909, 424228), (973, 396324), (981, 393092), (1212, 318171), (1251, 308252), (1308, 294819), (1414, 272718), (1526, 252702), (1668, 231189), (1818, 212114), (1946, 198162), (1962, 196546), (2121, 181812), (2289, 168468), (2502, 154126), (2828, 136359), (2919, 132108), (3052, 126351), (3636, 106057), (3892, 99081), (3924, 98273), (4242, 90906), (4578, 84234), (5004, 77063), (5838, 66054), (6363, 60604), (6867, 56156), (8484, 45453), (8757, 44036), (9156, 42117), (11009, 35028), (11676, 33027), (12726, 30302), (13734, 28078), (14039, 27468), (15151, 25452), (17514, 22018)]