28663549074

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{3499}}^1$

素因数の和:4952

約数の個数: 96

約数和(自身を含む): 69287400000

約数和(自身を除く): 40623850926

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1409, 1938, 2818, 2907, 3499, 4227, 5814, 6998, 8454, 10497, 12681, 20994, 23953, 25362, 26771, 31491, 47906, 53542, 59483, 62982, 66481, 71859, 80313, 118966, 132962, 143718, 160626, 178449, 199443, 215577, 240939, 356898, 398886, 431154, 455107, 481878, 535347, 598329, 910214, 1070694, 1130177, 1196658, 1365321, 2260354, 2730642, 3390531, 4095963, 4930091, 6781062, 8191926, 9860182, 10171593, 14790273, 20343186, 29580546, 44370819, 83811547, 88741638, 93671729, 167623094, 187343458, 251434641, 281015187, 502869282, 562030374, 754303923, 843045561, 1508607846, 1592419393, 1686091122, 3184838786, 4777258179, 9554516358, 14331774537, 28663549074]

約数ペア:

[(1, 28663549074), (2, 14331774537), (3, 9554516358), (6, 4777258179), (9, 3184838786), (17, 1686091122), (18, 1592419393), (19, 1508607846), (34, 843045561), (38, 754303923), (51, 562030374), (57, 502869282), (102, 281015187), (114, 251434641), (153, 187343458), (171, 167623094), (306, 93671729), (323, 88741638), (342, 83811547), (646, 44370819), (969, 29580546), (1409, 20343186), (1938, 14790273), (2818, 10171593), (2907, 9860182), (3499, 8191926), (4227, 6781062), (5814, 4930091), (6998, 4095963), (8454, 3390531), (10497, 2730642), (12681, 2260354), (20994, 1365321), (23953, 1196658), (25362, 1130177), (26771, 1070694), (31491, 910214), (47906, 598329), (53542, 535347), (59483, 481878), (62982, 455107), (66481, 431154), (71859, 398886), (80313, 356898), (118966, 240939), (132962, 215577), (143718, 199443), (160626, 178449)]