1946759700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:994

約数の個数: 144

約数和(自身を含む): 5840626176

約数和(自身を除く): 3893866476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 353, 372, 465, 593, 620, 706, 775, 930, 1059, 1186, 1412, 1550, 1765, 1779, 1860, 2118, 2325, 2372, 2965, 3100, 3530, 3558, 4236, 4650, 5295, 5930, 7060, 7116, 8825, 8895, 9300, 10590, 10943, 11860, 14825, 17650, 17790, 18383, 21180, 21886, 26475, 29650, 32829, 35300, 35580, 36766, 43772, 44475, 52950, 54715, 55149, 59300, 65658, 73532, 88950, 91915, 105900, 109430, 110298, 131316, 164145, 177900, 183830, 209329, 218860, 220596, 273575, 275745, 328290, 367660, 418658, 459575, 547150, 551490, 627987, 656580, 820725, 837316, 919150, 1046645, 1094300, 1102980, 1255974, 1378725, 1641450, 1838300, 2093290, 2511948, 2757450, 3139935, 3282900, 4186580, 5233225, 5514900, 6279870, 6489199, 10466450, 12559740, 12978398, 15699675, 19467597, 20932900, 25956796, 31399350, 32445995, 38935194, 62798700, 64891990, 77870388, 97337985, 129783980, 162229975, 194675970, 324459950, 389351940, 486689925, 648919900, 973379850, 1946759700]

約数ペア:

[(1, 1946759700), (2, 973379850), (3, 648919900), (4, 486689925), (5, 389351940), (6, 324459950), (10, 194675970), (12, 162229975), (15, 129783980), (20, 97337985), (25, 77870388), (30, 64891990), (31, 62798700), (50, 38935194), (60, 32445995), (62, 31399350), (75, 25956796), (93, 20932900), (100, 19467597), (124, 15699675), (150, 12978398), (155, 12559740), (186, 10466450), (300, 6489199), (310, 6279870), (353, 5514900), (372, 5233225), (465, 4186580), (593, 3282900), (620, 3139935), (706, 2757450), (775, 2511948), (930, 2093290), (1059, 1838300), (1186, 1641450), (1412, 1378725), (1550, 1255974), (1765, 1102980), (1779, 1094300), (1860, 1046645), (2118, 919150), (2325, 837316), (2372, 820725), (2965, 656580), (3100, 627987), (3530, 551490), (3558, 547150), (4236, 459575), (4650, 418658), (5295, 367660), (5930, 328290), (7060, 275745), (7116, 273575), (8825, 220596), (8895, 218860), (9300, 209329), (10590, 183830), (10943, 177900), (11860, 164145), (14825, 131316), (17650, 110298), (17790, 109430), (18383, 105900), (21180, 91915), (21886, 88950), (26475, 73532), (29650, 65658), (32829, 59300), (35300, 55149), (35580, 54715), (36766, 52950), (43772, 44475)]