2248666644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:938

約数の個数: 144

約数和(自身を含む): 6453457920

約数和(自身を除く): 4204791276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 431, 467, 532, 588, 798, 862, 931, 934, 1293, 1401, 1596, 1724, 1862, 1868, 2586, 2793, 2802, 3017, 3269, 3724, 5172, 5586, 5604, 6034, 6538, 8189, 8873, 9051, 9807, 11172, 12068, 13076, 16378, 17746, 18102, 19614, 21119, 22883, 24567, 26619, 32756, 35492, 36204, 39228, 42238, 45766, 49134, 53238, 57323, 62111, 63357, 68649, 84476, 91532, 98268, 106476, 114646, 124222, 126714, 137298, 171969, 186333, 201277, 229292, 248444, 253428, 274596, 343938, 372666, 401261, 402554, 434777, 603831, 687876, 745332, 802522, 805108, 869554, 1203783, 1207662, 1304331, 1408939, 1605044, 1739108, 2407566, 2415324, 2608662, 2817878, 3824263, 4226817, 4815132, 5217324, 5635756, 7648526, 8453634, 9862573, 11472789, 15297052, 16907268, 19725146, 22945578, 26769841, 29587719, 39450292, 45891156, 53539682, 59175438, 80309523, 107079364, 118350876, 160619046, 187388887, 321238092, 374777774, 562166661, 749555548, 1124333322, 2248666644]

約数ペア:

[(1, 2248666644), (2, 1124333322), (3, 749555548), (4, 562166661), (6, 374777774), (7, 321238092), (12, 187388887), (14, 160619046), (19, 118350876), (21, 107079364), (28, 80309523), (38, 59175438), (42, 53539682), (49, 45891156), (57, 39450292), (76, 29587719), (84, 26769841), (98, 22945578), (114, 19725146), (133, 16907268), (147, 15297052), (196, 11472789), (228, 9862573), (266, 8453634), (294, 7648526), (399, 5635756), (431, 5217324), (467, 4815132), (532, 4226817), (588, 3824263), (798, 2817878), (862, 2608662), (931, 2415324), (934, 2407566), (1293, 1739108), (1401, 1605044), (1596, 1408939), (1724, 1304331), (1862, 1207662), (1868, 1203783), (2586, 869554), (2793, 805108), (2802, 802522), (3017, 745332), (3269, 687876), (3724, 603831), (5172, 434777), (5586, 402554), (5604, 401261), (6034, 372666), (6538, 343938), (8189, 274596), (8873, 253428), (9051, 248444), (9807, 229292), (11172, 201277), (12068, 186333), (13076, 171969), (16378, 137298), (17746, 126714), (18102, 124222), (19614, 114646), (21119, 106476), (22883, 98268), (24567, 91532), (26619, 84476), (32756, 68649), (35492, 63357), (36204, 62111), (39228, 57323), (42238, 53238), (45766, 49134)]