1888777044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 288

約数和(自身を含む): 6368544000

約数和(自身を除く): 4479766956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 149, 153, 154, 187, 198, 204, 231, 238, 252, 269, 298, 306, 308, 357, 374, 396, 447, 462, 476, 538, 561, 596, 612, 693, 714, 748, 807, 894, 924, 1043, 1071, 1076, 1122, 1309, 1341, 1386, 1428, 1614, 1639, 1683, 1788, 1883, 2086, 2142, 2244, 2421, 2533, 2618, 2682, 2772, 2959, 3129, 3228, 3278, 3366, 3766, 3927, 4172, 4284, 4573, 4842, 4917, 5066, 5236, 5364, 5649, 5918, 6258, 6556, 6732, 7532, 7599, 7854, 8877, 9146, 9387, 9684, 9834, 10132, 11298, 11473, 11781, 11836, 12516, 13719, 14751, 15198, 15708, 16947, 17731, 17754, 18292, 18774, 19668, 20713, 22596, 22797, 22946, 23562, 26631, 27438, 27863, 29502, 30396, 32011, 33894, 34419, 35462, 35508, 37548, 40081, 41157, 41426, 45594, 45892, 47124, 50303, 53193, 53262, 54876, 55726, 59004, 62139, 64022, 67788, 68838, 70924, 80162, 82314, 82852, 83589, 91188, 96033, 100606, 103257, 106386, 106524, 111452, 120243, 124278, 128044, 137676, 150909, 159579, 160324, 164628, 167178, 186417, 192066, 195041, 201212, 206514, 212772, 240486, 248556, 250767, 280567, 288099, 301818, 319158, 334356, 352121, 360729, 372834, 384132, 390082, 413028, 440891, 452727, 480972, 501534, 561134, 576198, 585123, 603636, 638316, 681377, 704242, 721458, 745668, 780164, 841701, 881782, 905454, 1003068, 1056363, 1122268, 1152396, 1170246, 1322673, 1362754, 1408484, 1442916, 1683402, 1755369, 1763564, 1810908, 2044131, 2112726, 2340492, 2525103, 2645346, 2725508, 3086237, 3169089, 3366804, 3510738, 3968019, 4088262, 4225452, 4769639, 5050206, 5290692, 6132393, 6172474, 6338178, 7021476, 7495147, 7936038, 8176524, 9258711, 9539278, 10100412, 12264786, 12344948, 12676356, 14308917, 14990294, 15872076, 18517422, 19078556, 22485441, 24529572, 27776133, 28617834, 29980588, 37034844, 42926751, 44970882, 52466029, 55552266, 57235668, 67456323, 85853502, 89941764, 104932058, 111104532, 134912646, 157398087, 171707004, 209864116, 269825292, 314796174, 472194261, 629592348, 944388522, 1888777044]

約数ペア:

[(1, 1888777044), (2, 944388522), (3, 629592348), (4, 472194261), (6, 314796174), (7, 269825292), (9, 209864116), (11, 171707004), (12, 157398087), (14, 134912646), (17, 111104532), (18, 104932058), (21, 89941764), (22, 85853502), (28, 67456323), (33, 57235668), (34, 55552266), (36, 52466029), (42, 44970882), (44, 42926751), (51, 37034844), (63, 29980588), (66, 28617834), (68, 27776133), (77, 24529572), (84, 22485441), (99, 19078556), (102, 18517422), (119, 15872076), (126, 14990294), (132, 14308917), (149, 12676356), (153, 12344948), (154, 12264786), (187, 10100412), (198, 9539278), (204, 9258711), (231, 8176524), (238, 7936038), (252, 7495147), (269, 7021476), (298, 6338178), (306, 6172474), (308, 6132393), (357, 5290692), (374, 5050206), (396, 4769639), (447, 4225452), (462, 4088262), (476, 3968019), (538, 3510738), (561, 3366804), (596, 3169089), (612, 3086237), (693, 2725508), (714, 2645346), (748, 2525103), (807, 2340492), (894, 2112726), (924, 2044131), (1043, 1810908), (1071, 1763564), (1076, 1755369), (1122, 1683402), (1309, 1442916), (1341, 1408484), (1386, 1362754), (1428, 1322673), (1614, 1170246), (1639, 1152396), (1683, 1122268), (1788, 1056363), (1883, 1003068), (2086, 905454), (2142, 881782), (2244, 841701), (2421, 780164), (2533, 745668), (2618, 721458), (2682, 704242), (2772, 681377), (2959, 638316), (3129, 603636), (3228, 585123), (3278, 576198), (3366, 561134), (3766, 501534), (3927, 480972), (4172, 452727), (4284, 440891), (4573, 413028), (4842, 390082), (4917, 384132), (5066, 372834), (5236, 360729), (5364, 352121), (5649, 334356), (5918, 319158), (6258, 301818), (6556, 288099), (6732, 280567), (7532, 250767), (7599, 248556), (7854, 240486), (8877, 212772), (9146, 206514), (9387, 201212), (9684, 195041), (9834, 192066), (10132, 186417), (11298, 167178), (11473, 164628), (11781, 160324), (11836, 159579), (12516, 150909), (13719, 137676), (14751, 128044), (15198, 124278), (15708, 120243), (16947, 111452), (17731, 106524), (17754, 106386), (18292, 103257), (18774, 100606), (19668, 96033), (20713, 91188), (22596, 83589), (22797, 82852), (22946, 82314), (23562, 80162), (26631, 70924), (27438, 68838), (27863, 67788), (29502, 64022), (30396, 62139), (32011, 59004), (33894, 55726), (34419, 54876), (35462, 53262), (35508, 53193), (37548, 50303), (40081, 47124), (41157, 45892), (41426, 45594)]