735440004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1254

約数の個数: 108

約数和(自身を含む): 2033331300

約数和(自身を除く): 1297891296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 169, 218, 234, 327, 338, 436, 468, 507, 654, 676, 981, 1014, 1109, 1308, 1417, 1521, 1962, 2028, 2218, 2834, 3042, 3327, 3924, 4251, 4436, 5668, 6084, 6654, 8502, 9981, 12753, 13308, 14417, 17004, 18421, 19962, 25506, 28834, 36842, 39924, 43251, 51012, 55263, 57668, 73684, 86502, 110526, 120881, 129753, 165789, 173004, 187421, 221052, 241762, 259506, 331578, 362643, 374842, 483524, 519012, 562263, 663156, 725286, 749684, 1087929, 1124526, 1450572, 1571453, 1686789, 2175858, 2249052, 3142906, 3373578, 4351716, 4714359, 6285812, 6747156, 9428718, 14143077, 18857436, 20428889, 28286154, 40857778, 56572308, 61286667, 81715556, 122573334, 183860001, 245146668, 367720002, 735440004]

約数ペア:

[(1, 735440004), (2, 367720002), (3, 245146668), (4, 183860001), (6, 122573334), (9, 81715556), (12, 61286667), (13, 56572308), (18, 40857778), (26, 28286154), (36, 20428889), (39, 18857436), (52, 14143077), (78, 9428718), (109, 6747156), (117, 6285812), (156, 4714359), (169, 4351716), (218, 3373578), (234, 3142906), (327, 2249052), (338, 2175858), (436, 1686789), (468, 1571453), (507, 1450572), (654, 1124526), (676, 1087929), (981, 749684), (1014, 725286), (1109, 663156), (1308, 562263), (1417, 519012), (1521, 483524), (1962, 374842), (2028, 362643), (2218, 331578), (2834, 259506), (3042, 241762), (3327, 221052), (3924, 187421), (4251, 173004), (4436, 165789), (5668, 129753), (6084, 120881), (6654, 110526), (8502, 86502), (9981, 73684), (12753, 57668), (13308, 55263), (14417, 51012), (17004, 43251), (18421, 39924), (19962, 36842), (25506, 28834)]