2376267740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1609}}^1$

素因数の和:1780

約数の個数: 144

約数和(自身を含む): 6382787040

約数和(自身を除く): 4006519300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 137, 140, 154, 196, 220, 245, 274, 308, 385, 490, 539, 548, 685, 770, 959, 980, 1078, 1370, 1507, 1540, 1609, 1918, 2156, 2695, 2740, 3014, 3218, 3836, 4795, 5390, 6028, 6436, 6713, 7535, 8045, 9590, 10549, 10780, 11263, 13426, 15070, 16090, 17699, 19180, 21098, 22526, 26852, 30140, 32180, 33565, 35398, 42196, 45052, 52745, 56315, 67130, 70796, 73843, 78841, 88495, 105490, 112630, 123893, 134260, 147686, 157682, 176990, 210980, 220433, 225260, 247786, 295372, 315364, 353980, 369215, 394205, 440866, 495572, 619465, 738430, 788410, 867251, 881732, 1102165, 1238930, 1476860, 1543031, 1576820, 1734502, 2204330, 2424763, 2477860, 3086062, 3469004, 4336255, 4408660, 4849526, 6172124, 7715155, 8672510, 9699052, 10801217, 12123815, 15430310, 16973341, 17345020, 21602434, 24247630, 30860620, 33946682, 43204868, 48495260, 54006085, 67893364, 84866705, 108012170, 118813387, 169733410, 216024340, 237626774, 339466820, 475253548, 594066935, 1188133870, 2376267740]

約数ペア:

[(1, 2376267740), (2, 1188133870), (4, 594066935), (5, 475253548), (7, 339466820), (10, 237626774), (11, 216024340), (14, 169733410), (20, 118813387), (22, 108012170), (28, 84866705), (35, 67893364), (44, 54006085), (49, 48495260), (55, 43204868), (70, 33946682), (77, 30860620), (98, 24247630), (110, 21602434), (137, 17345020), (140, 16973341), (154, 15430310), (196, 12123815), (220, 10801217), (245, 9699052), (274, 8672510), (308, 7715155), (385, 6172124), (490, 4849526), (539, 4408660), (548, 4336255), (685, 3469004), (770, 3086062), (959, 2477860), (980, 2424763), (1078, 2204330), (1370, 1734502), (1507, 1576820), (1540, 1543031), (1609, 1476860), (1918, 1238930), (2156, 1102165), (2695, 881732), (2740, 867251), (3014, 788410), (3218, 738430), (3836, 619465), (4795, 495572), (5390, 440866), (6028, 394205), (6436, 369215), (6713, 353980), (7535, 315364), (8045, 295372), (9590, 247786), (10549, 225260), (10780, 220433), (11263, 210980), (13426, 176990), (15070, 157682), (16090, 147686), (17699, 134260), (19180, 123893), (21098, 112630), (22526, 105490), (26852, 88495), (30140, 78841), (32180, 73843), (33565, 70796), (35398, 67130), (42196, 56315), (45052, 52745)]