1448265910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6659}}^1$

素因数の和:6925

約数の個数: 64

約数和(自身を含む): 3222374400

約数和(自身を除く): 1774108490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 239, 455, 478, 910, 1195, 1673, 2390, 3107, 3346, 6214, 6659, 8365, 13318, 15535, 16730, 21749, 31070, 33295, 43498, 46613, 66590, 86567, 93226, 108745, 173134, 217490, 233065, 432835, 466130, 605969, 865670, 1211938, 1591501, 3029845, 3183002, 6059690, 7957505, 11140507, 15915010, 20689513, 22281014, 41379026, 55702535, 103447565, 111405070, 144826591, 206895130, 289653182, 724132955, 1448265910]

約数ペア:

[(1, 1448265910), (2, 724132955), (5, 289653182), (7, 206895130), (10, 144826591), (13, 111405070), (14, 103447565), (26, 55702535), (35, 41379026), (65, 22281014), (70, 20689513), (91, 15915010), (130, 11140507), (182, 7957505), (239, 6059690), (455, 3183002), (478, 3029845), (910, 1591501), (1195, 1211938), (1673, 865670), (2390, 605969), (3107, 466130), (3346, 432835), (6214, 233065), (6659, 217490), (8365, 173134), (13318, 108745), (15535, 93226), (16730, 86567), (21749, 66590), (31070, 46613), (33295, 43498)]