973798980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1609}}^1$

素因数の和:1770

約数の個数: 192

約数和(自身を含む): 3427522560

約数和(自身を除く): 2453723580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 131, 132, 140, 154, 165, 210, 220, 231, 262, 308, 330, 385, 393, 420, 462, 524, 655, 660, 770, 786, 917, 924, 1155, 1310, 1441, 1540, 1572, 1609, 1834, 1965, 2310, 2620, 2751, 2882, 3218, 3668, 3930, 4323, 4585, 4620, 4827, 5502, 5764, 6436, 7205, 7860, 8045, 8646, 9170, 9654, 10087, 11004, 11263, 13755, 14410, 16090, 17292, 17699, 18340, 19308, 20174, 21615, 22526, 24135, 27510, 28820, 30261, 32180, 33789, 35398, 40348, 43230, 45052, 48270, 50435, 53097, 55020, 56315, 60522, 67578, 70796, 86460, 88495, 96540, 100870, 106194, 112630, 121044, 123893, 135156, 151305, 168945, 176990, 201740, 210779, 212388, 225260, 247786, 265485, 302610, 337890, 353980, 371679, 421558, 495572, 530970, 605220, 619465, 632337, 675780, 743358, 843116, 1053895, 1061940, 1238930, 1264674, 1475453, 1486716, 1858395, 2107790, 2318569, 2477860, 2529348, 2950906, 3161685, 3716790, 4215580, 4426359, 4637138, 5901812, 6323370, 6955707, 7377265, 7433580, 8852718, 9274276, 11592845, 12646740, 13911414, 14754530, 16229983, 17705436, 22131795, 23185690, 27822828, 29509060, 32459966, 34778535, 44263590, 46371380, 48689949, 64919932, 69557070, 81149915, 88527180, 97379898, 139114140, 162299830, 194759796, 243449745, 324599660, 486899490, 973798980]

約数ペア:

[(1, 973798980), (2, 486899490), (3, 324599660), (4, 243449745), (5, 194759796), (6, 162299830), (7, 139114140), (10, 97379898), (11, 88527180), (12, 81149915), (14, 69557070), (15, 64919932), (20, 48689949), (21, 46371380), (22, 44263590), (28, 34778535), (30, 32459966), (33, 29509060), (35, 27822828), (42, 23185690), (44, 22131795), (55, 17705436), (60, 16229983), (66, 14754530), (70, 13911414), (77, 12646740), (84, 11592845), (105, 9274276), (110, 8852718), (131, 7433580), (132, 7377265), (140, 6955707), (154, 6323370), (165, 5901812), (210, 4637138), (220, 4426359), (231, 4215580), (262, 3716790), (308, 3161685), (330, 2950906), (385, 2529348), (393, 2477860), (420, 2318569), (462, 2107790), (524, 1858395), (655, 1486716), (660, 1475453), (770, 1264674), (786, 1238930), (917, 1061940), (924, 1053895), (1155, 843116), (1310, 743358), (1441, 675780), (1540, 632337), (1572, 619465), (1609, 605220), (1834, 530970), (1965, 495572), (2310, 421558), (2620, 371679), (2751, 353980), (2882, 337890), (3218, 302610), (3668, 265485), (3930, 247786), (4323, 225260), (4585, 212388), (4620, 210779), (4827, 201740), (5502, 176990), (5764, 168945), (6436, 151305), (7205, 135156), (7860, 123893), (8045, 121044), (8646, 112630), (9170, 106194), (9654, 100870), (10087, 96540), (11004, 88495), (11263, 86460), (13755, 70796), (14410, 67578), (16090, 60522), (17292, 56315), (17699, 55020), (18340, 53097), (19308, 50435), (20174, 48270), (21615, 45052), (22526, 43230), (24135, 40348), (27510, 35398), (28820, 33789), (30261, 32180)]