16827771230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{26701}}^1$

素因数の和:26865

約数の個数: 64

約数和(自身を含む): 33221560320

約数和(自身を除く): 16393789090

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 107, 155, 190, 214, 310, 535, 589, 1070, 1178, 2033, 2945, 3317, 4066, 5890, 6634, 10165, 16585, 20330, 26701, 33170, 53402, 63023, 126046, 133505, 267010, 315115, 507319, 630230, 827731, 1014638, 1655462, 2536595, 2857007, 4138655, 5073190, 5714014, 8277310, 14285035, 15726889, 28570070, 31453778, 54283133, 78634445, 88567217, 108566266, 157268890, 177134434, 271415665, 442836085, 542831330, 885672170, 1682777123, 3365554246, 8413885615, 16827771230]

約数ペア:

[(1, 16827771230), (2, 8413885615), (5, 3365554246), (10, 1682777123), (19, 885672170), (31, 542831330), (38, 442836085), (62, 271415665), (95, 177134434), (107, 157268890), (155, 108566266), (190, 88567217), (214, 78634445), (310, 54283133), (535, 31453778), (589, 28570070), (1070, 15726889), (1178, 14285035), (2033, 8277310), (2945, 5714014), (3317, 5073190), (4066, 4138655), (5890, 2857007), (6634, 2536595), (10165, 1655462), (16585, 1014638), (20330, 827731), (26701, 630230), (33170, 507319), (53402, 315115), (63023, 267010), (126046, 133505)]