48028702930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{670511}}^1$

素因数の和:670579

約数の個数: 64

約数和(自身を含む): 101381414400

約数和(自身を除く): 53352711470

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 247, 290, 377, 494, 551, 754, 1102, 1235, 1885, 2470, 2755, 3770, 5510, 7163, 14326, 35815, 71630, 670511, 1341022, 3352555, 6705110, 8716643, 12739709, 17433286, 19444819, 25479418, 38889638, 43583215, 63698545, 87166430, 97224095, 127397090, 165616217, 194448190, 252782647, 331232434, 369451561, 505565294, 738903122, 828081085, 1263913235, 1656162170, 1847257805, 2527826470, 3694515610, 4802870293, 9605740586, 24014351465, 48028702930]

約数ペア:

[(1, 48028702930), (2, 24014351465), (5, 9605740586), (10, 4802870293), (13, 3694515610), (19, 2527826470), (26, 1847257805), (29, 1656162170), (38, 1263913235), (58, 828081085), (65, 738903122), (95, 505565294), (130, 369451561), (145, 331232434), (190, 252782647), (247, 194448190), (290, 165616217), (377, 127397090), (494, 97224095), (551, 87166430), (754, 63698545), (1102, 43583215), (1235, 38889638), (1885, 25479418), (2470, 19444819), (2755, 17433286), (3770, 12739709), (5510, 8716643), (7163, 6705110), (14326, 3352555), (35815, 1341022), (71630, 670511)]