315426636

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 1011812256

約数和(自身を除く): 696385620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 101, 102, 108, 119, 126, 153, 162, 189, 202, 204, 238, 243, 252, 303, 306, 324, 357, 378, 404, 459, 476, 486, 567, 606, 612, 707, 714, 729, 756, 909, 918, 972, 1071, 1134, 1212, 1377, 1414, 1428, 1458, 1701, 1717, 1818, 1836, 2121, 2142, 2187, 2268, 2727, 2754, 2828, 2916, 3213, 3402, 3434, 3636, 4131, 4242, 4284, 4374, 5103, 5151, 5454, 5508, 6363, 6426, 6561, 6804, 6868, 8181, 8262, 8484, 8748, 9639, 10206, 10302, 10908, 12019, 12393, 12726, 12852, 13122, 15309, 15453, 16362, 16524, 19089, 19278, 20412, 20604, 24038, 24543, 24786, 25452, 26244, 28917, 30618, 30906, 32724, 36057, 37179, 38178, 38556, 45927, 46359, 48076, 49086, 49572, 57267, 57834, 61236, 61812, 72114, 73629, 74358, 76356, 86751, 91854, 92718, 98172, 108171, 111537, 114534, 115668, 139077, 144228, 147258, 148716, 171801, 173502, 183708, 185436, 216342, 220887, 223074, 229068, 260253, 278154, 294516, 324513, 343602, 347004, 417231, 432684, 441774, 446148, 515403, 520506, 556308, 649026, 662661, 687204, 780759, 834462, 883548, 973539, 1030806, 1041012, 1251693, 1298052, 1325322, 1546209, 1561518, 1668924, 1947078, 2061612, 2503386, 2650644, 2920617, 3092418, 3123036, 3755079, 3894156, 4638627, 5006772, 5841234, 6184836, 7510158, 8761851, 9277254, 11265237, 11682468, 15020316, 17523702, 18554508, 22530474, 26285553, 35047404, 45060948, 52571106, 78856659, 105142212, 157713318, 315426636]

約数ペア:

[(1, 315426636), (2, 157713318), (3, 105142212), (4, 78856659), (6, 52571106), (7, 45060948), (9, 35047404), (12, 26285553), (14, 22530474), (17, 18554508), (18, 17523702), (21, 15020316), (27, 11682468), (28, 11265237), (34, 9277254), (36, 8761851), (42, 7510158), (51, 6184836), (54, 5841234), (63, 5006772), (68, 4638627), (81, 3894156), (84, 3755079), (101, 3123036), (102, 3092418), (108, 2920617), (119, 2650644), (126, 2503386), (153, 2061612), (162, 1947078), (189, 1668924), (202, 1561518), (204, 1546209), (238, 1325322), (243, 1298052), (252, 1251693), (303, 1041012), (306, 1030806), (324, 973539), (357, 883548), (378, 834462), (404, 780759), (459, 687204), (476, 662661), (486, 649026), (567, 556308), (606, 520506), (612, 515403), (707, 446148), (714, 441774), (729, 432684), (756, 417231), (909, 347004), (918, 343602), (972, 324513), (1071, 294516), (1134, 278154), (1212, 260253), (1377, 229068), (1414, 223074), (1428, 220887), (1458, 216342), (1701, 185436), (1717, 183708), (1818, 173502), (1836, 171801), (2121, 148716), (2142, 147258), (2187, 144228), (2268, 139077), (2727, 115668), (2754, 114534), (2828, 111537), (2916, 108171), (3213, 98172), (3402, 92718), (3434, 91854), (3636, 86751), (4131, 76356), (4242, 74358), (4284, 73629), (4374, 72114), (5103, 61812), (5151, 61236), (5454, 57834), (5508, 57267), (6363, 49572), (6426, 49086), (6561, 48076), (6804, 46359), (6868, 45927), (8181, 38556), (8262, 38178), (8484, 37179), (8748, 36057), (9639, 32724), (10206, 30906), (10302, 30618), (10908, 28917), (12019, 26244), (12393, 25452), (12726, 24786), (12852, 24543), (13122, 24038), (15309, 20604), (15453, 20412), (16362, 19278), (16524, 19089)]