648928024130

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1\times {\mathrm{10321}}^1$

素因数の和:12195

約数の個数: 64

約数和(自身を含む): 1208149637760

約数和(自身を除く): 559221613630

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 1747, 3494, 3599, 7198, 8735, 10321, 17470, 17995, 20642, 35990, 51605, 103073, 103210, 106567, 206146, 213134, 515365, 532835, 608939, 629581, 1030730, 1065670, 1217878, 1259162, 3044695, 3147905, 6089390, 6287453, 6295810, 12574906, 18030787, 31437265, 36061574, 37145279, 62874530, 74290558, 90153935, 180307870, 185726395, 371452790, 1063816433, 1099878007, 2127632866, 2199756014, 5319082165, 5499390035, 10638164330, 10998780070, 64892802413, 129785604826, 324464012065, 648928024130]

約数ペア:

[(1, 648928024130), (2, 324464012065), (5, 129785604826), (10, 64892802413), (59, 10998780070), (61, 10638164330), (118, 5499390035), (122, 5319082165), (295, 2199756014), (305, 2127632866), (590, 1099878007), (610, 1063816433), (1747, 371452790), (3494, 185726395), (3599, 180307870), (7198, 90153935), (8735, 74290558), (10321, 62874530), (17470, 37145279), (17995, 36061574), (20642, 31437265), (35990, 18030787), (51605, 12574906), (103073, 6295810), (103210, 6287453), (106567, 6089390), (206146, 3147905), (213134, 3044695), (515365, 1259162), (532835, 1217878), (608939, 1065670), (629581, 1030730)]