287003668786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{86369}}^1$

素因数の和:86523

約数の個数: 64

約数和(自身を含む): 483561446400

約数和(自身を除く): 196557777614

約数列:

[1, 2, 23, 29, 46, 47, 53, 58, 94, 106, 667, 1081, 1219, 1334, 1363, 1537, 2162, 2438, 2491, 2726, 3074, 4982, 31349, 35351, 57293, 62698, 70702, 72239, 86369, 114586, 144478, 172738, 1661497, 1986487, 2504701, 3322994, 3972974, 4059343, 4577557, 5009402, 8118686, 9155114, 57608123, 93364889, 105283811, 115216246, 117720947, 132749153, 186729778, 210567622, 215145179, 235441894, 265498306, 430290358, 2707581781, 3053230519, 4948339117, 5415163562, 6106461038, 6239210191, 9896678234, 12478420382, 143501834393, 287003668786]

約数ペア:

[(1, 287003668786), (2, 143501834393), (23, 12478420382), (29, 9896678234), (46, 6239210191), (47, 6106461038), (53, 5415163562), (58, 4948339117), (94, 3053230519), (106, 2707581781), (667, 430290358), (1081, 265498306), (1219, 235441894), (1334, 215145179), (1363, 210567622), (1537, 186729778), (2162, 132749153), (2438, 117720947), (2491, 115216246), (2726, 105283811), (3074, 93364889), (4982, 57608123), (31349, 9155114), (35351, 8118686), (57293, 5009402), (62698, 4577557), (70702, 4059343), (72239, 3972974), (86369, 3322994), (114586, 2504701), (144478, 1986487), (172738, 1661497)]