20163564036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{3203}}^1$

素因数の和:3991

約数の個数: 192

約数和(自身を含む): 65281628160

約数和(自身を除く): 45118064124

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 757, 924, 1188, 1386, 1514, 2079, 2271, 2772, 3028, 3203, 4158, 4542, 5299, 6406, 6813, 8316, 8327, 9084, 9609, 10598, 12812, 13626, 15897, 16654, 19218, 20439, 21196, 22421, 24981, 27252, 28827, 31794, 33308, 35233, 38436, 40878, 44842, 47691, 49962, 57654, 58289, 63588, 67263, 70466, 74943, 81756, 86481, 89684, 95382, 99924, 105699, 115308, 116578, 134526, 140932, 143073, 149886, 172962, 174867, 190764, 201789, 211398, 224829, 233156, 246631, 269052, 286146, 299772, 317097, 345924, 349734, 403578, 422796, 449658, 493262, 524601, 572292, 605367, 634194, 699468, 739893, 807156, 899316, 951291, 986524, 1049202, 1210734, 1268388, 1479786, 1573803, 1902582, 2098404, 2219679, 2421468, 2424671, 2959572, 3147606, 3805164, 4439358, 4849342, 6295212, 6659037, 7274013, 8878716, 9698684, 13318074, 14548026, 16972697, 21822039, 26636148, 26671381, 29096052, 33945394, 43644078, 50918091, 53342762, 65466117, 67890788, 80014143, 87288156, 101836182, 106685524, 130932234, 152754273, 160028286, 186699667, 203672364, 240042429, 261864468, 305508546, 320056572, 373399334, 458262819, 480084858, 560099001, 611017092, 720127287, 746798668, 916525638, 960169716, 1120198002, 1440254574, 1680297003, 1833051276, 2240396004, 2880509148, 3360594006, 5040891009, 6721188012, 10081782018, 20163564036]

約数ペア:

[(1, 20163564036), (2, 10081782018), (3, 6721188012), (4, 5040891009), (6, 3360594006), (7, 2880509148), (9, 2240396004), (11, 1833051276), (12, 1680297003), (14, 1440254574), (18, 1120198002), (21, 960169716), (22, 916525638), (27, 746798668), (28, 720127287), (33, 611017092), (36, 560099001), (42, 480084858), (44, 458262819), (54, 373399334), (63, 320056572), (66, 305508546), (77, 261864468), (84, 240042429), (99, 203672364), (108, 186699667), (126, 160028286), (132, 152754273), (154, 130932234), (189, 106685524), (198, 101836182), (231, 87288156), (252, 80014143), (297, 67890788), (308, 65466117), (378, 53342762), (396, 50918091), (462, 43644078), (594, 33945394), (693, 29096052), (756, 26671381), (757, 26636148), (924, 21822039), (1188, 16972697), (1386, 14548026), (1514, 13318074), (2079, 9698684), (2271, 8878716), (2772, 7274013), (3028, 6659037), (3203, 6295212), (4158, 4849342), (4542, 4439358), (5299, 3805164), (6406, 3147606), (6813, 2959572), (8316, 2424671), (8327, 2421468), (9084, 2219679), (9609, 2098404), (10598, 1902582), (12812, 1573803), (13626, 1479786), (15897, 1268388), (16654, 1210734), (19218, 1049202), (20439, 986524), (21196, 951291), (22421, 899316), (24981, 807156), (27252, 739893), (28827, 699468), (31794, 634194), (33308, 605367), (35233, 572292), (38436, 524601), (40878, 493262), (44842, 449658), (47691, 422796), (49962, 403578), (57654, 349734), (58289, 345924), (63588, 317097), (67263, 299772), (70466, 286146), (74943, 269052), (81756, 246631), (86481, 233156), (89684, 224829), (95382, 211398), (99924, 201789), (105699, 190764), (115308, 174867), (116578, 172962), (134526, 149886), (140932, 143073)]