1796665950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 4919836896

約数和(自身を除く): 3123170946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 137, 150, 151, 193, 225, 274, 302, 386, 411, 450, 453, 579, 685, 755, 822, 906, 965, 1158, 1233, 1359, 1370, 1510, 1737, 1930, 2055, 2265, 2466, 2718, 2895, 3425, 3474, 3775, 4110, 4530, 4825, 5790, 6165, 6795, 6850, 7550, 8685, 9650, 10275, 11325, 12330, 13590, 14475, 17370, 20550, 20687, 22650, 26441, 28950, 29143, 30825, 33975, 41374, 43425, 52882, 58286, 61650, 62061, 67950, 79323, 86850, 87429, 103435, 124122, 132205, 145715, 158646, 174858, 186183, 206870, 237969, 262287, 264410, 291430, 310305, 372366, 396615, 437145, 475938, 517175, 524574, 620610, 661025, 728575, 793230, 874290, 930915, 1034350, 1189845, 1311435, 1322050, 1457150, 1551525, 1861830, 1983075, 2185725, 2379690, 2622870, 3103050, 3966150, 3992591, 4371450, 4654575, 5949225, 6557175, 7985182, 9309150, 11898450, 11977773, 13114350, 19962955, 23955546, 35933319, 39925910, 59888865, 71866638, 99814775, 119777730, 179666595, 199629550, 299444325, 359333190, 598888650, 898332975, 1796665950]

約数ペア:

[(1, 1796665950), (2, 898332975), (3, 598888650), (5, 359333190), (6, 299444325), (9, 199629550), (10, 179666595), (15, 119777730), (18, 99814775), (25, 71866638), (30, 59888865), (45, 39925910), (50, 35933319), (75, 23955546), (90, 19962955), (137, 13114350), (150, 11977773), (151, 11898450), (193, 9309150), (225, 7985182), (274, 6557175), (302, 5949225), (386, 4654575), (411, 4371450), (450, 3992591), (453, 3966150), (579, 3103050), (685, 2622870), (755, 2379690), (822, 2185725), (906, 1983075), (965, 1861830), (1158, 1551525), (1233, 1457150), (1359, 1322050), (1370, 1311435), (1510, 1189845), (1737, 1034350), (1930, 930915), (2055, 874290), (2265, 793230), (2466, 728575), (2718, 661025), (2895, 620610), (3425, 524574), (3474, 517175), (3775, 475938), (4110, 437145), (4530, 396615), (4825, 372366), (5790, 310305), (6165, 291430), (6795, 264410), (6850, 262287), (7550, 237969), (8685, 206870), (9650, 186183), (10275, 174858), (11325, 158646), (12330, 145715), (13590, 132205), (14475, 124122), (17370, 103435), (20550, 87429), (20687, 86850), (22650, 79323), (26441, 67950), (28950, 62061), (29143, 61650), (30825, 58286), (33975, 52882), (41374, 43425)]