1215704468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 2490808320

約数和(自身を除く): 1275103852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 103, 107, 109, 206, 214, 218, 253, 412, 428, 436, 506, 1012, 1133, 1177, 1199, 2266, 2354, 2369, 2398, 2461, 2507, 4532, 4708, 4738, 4796, 4922, 5014, 9476, 9844, 10028, 11021, 11227, 11663, 22042, 22454, 23326, 26059, 27071, 27577, 44084, 44908, 46652, 52118, 54142, 55154, 104236, 108284, 110308, 121231, 123497, 128293, 242462, 246994, 253483, 256586, 258221, 268249, 484924, 493988, 506966, 513172, 516442, 536498, 1013932, 1032884, 1072996, 1201289, 2402578, 2788313, 2840431, 2950739, 4805156, 5576626, 5680862, 5901478, 11153252, 11361724, 11802956, 13214179, 26428358, 27629647, 52856716, 55259294, 110518588, 303926117, 607852234, 1215704468]

約数ペア:

[(1, 1215704468), (2, 607852234), (4, 303926117), (11, 110518588), (22, 55259294), (23, 52856716), (44, 27629647), (46, 26428358), (92, 13214179), (103, 11802956), (107, 11361724), (109, 11153252), (206, 5901478), (214, 5680862), (218, 5576626), (253, 4805156), (412, 2950739), (428, 2840431), (436, 2788313), (506, 2402578), (1012, 1201289), (1133, 1072996), (1177, 1032884), (1199, 1013932), (2266, 536498), (2354, 516442), (2369, 513172), (2398, 506966), (2461, 493988), (2507, 484924), (4532, 268249), (4708, 258221), (4738, 256586), (4796, 253483), (4922, 246994), (5014, 242462), (9476, 128293), (9844, 123497), (10028, 121231), (11021, 110308), (11227, 108284), (11663, 104236), (22042, 55154), (22454, 54142), (23326, 52118), (26059, 46652), (27071, 44908), (27577, 44084)]