739807759652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{79229}}^1$

素因数の和:80005

約数の個数: 72

約数和(自身を含む): 1477747252800

約数和(自身を除く): 737939493148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 727, 988, 1454, 2908, 3211, 6422, 9451, 12844, 13813, 18902, 27626, 37804, 55252, 79229, 122863, 158458, 179569, 245726, 316916, 359138, 491452, 718276, 1029977, 1505351, 2059954, 2334397, 3010702, 4119908, 4668794, 6021404, 9337588, 13389701, 19569563, 26779402, 39139126, 53558804, 57599483, 78278252, 115198966, 230397932, 254404319, 508808638, 748793279, 1017617276, 1094390177, 1497586558, 2188780354, 2995173116, 4377560708, 9734312627, 14227072301, 19468625254, 28454144602, 38937250508, 56908289204, 184951939913, 369903879826, 739807759652]

約数ペア:

[(1, 739807759652), (2, 369903879826), (4, 184951939913), (13, 56908289204), (19, 38937250508), (26, 28454144602), (38, 19468625254), (52, 14227072301), (76, 9734312627), (169, 4377560708), (247, 2995173116), (338, 2188780354), (494, 1497586558), (676, 1094390177), (727, 1017617276), (988, 748793279), (1454, 508808638), (2908, 254404319), (3211, 230397932), (6422, 115198966), (9451, 78278252), (12844, 57599483), (13813, 53558804), (18902, 39139126), (27626, 26779402), (37804, 19569563), (55252, 13389701), (79229, 9337588), (122863, 6021404), (158458, 4668794), (179569, 4119908), (245726, 3010702), (316916, 2334397), (359138, 2059954), (491452, 1505351), (718276, 1029977)]