2248804530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22171}}^1$

素因数の和:22221

約数の個数: 144

約数和(自身を含む): 7097523264

約数和(自身を除く): 4848718734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 805, 882, 966, 1035, 1127, 1449, 1470, 1610, 2070, 2205, 2254, 2415, 2898, 3381, 4410, 4830, 5635, 6762, 7245, 10143, 11270, 14490, 16905, 20286, 22171, 33810, 44342, 50715, 66513, 101430, 110855, 133026, 155197, 199539, 221710, 310394, 332565, 399078, 465591, 509933, 665130, 775985, 931182, 997695, 1019866, 1086379, 1396773, 1529799, 1551970, 1995390, 2172758, 2327955, 2549665, 2793546, 3059598, 3259137, 3569531, 4589397, 4655910, 5099330, 5431895, 6518274, 6983865, 7139062, 7648995, 9178794, 9777411, 10708593, 10863790, 13967730, 15297990, 16295685, 17847655, 19554822, 21417186, 22946985, 24986717, 32125779, 32591370, 35695310, 45893970, 48887055, 49973434, 53542965, 64251558, 74960151, 97774110, 107085930, 124933585, 149920302, 160628895, 224880453, 249867170, 321257790, 374800755, 449760906, 749601510, 1124402265, 2248804530]

約数ペア:

[(1, 2248804530), (2, 1124402265), (3, 749601510), (5, 449760906), (6, 374800755), (7, 321257790), (9, 249867170), (10, 224880453), (14, 160628895), (15, 149920302), (18, 124933585), (21, 107085930), (23, 97774110), (30, 74960151), (35, 64251558), (42, 53542965), (45, 49973434), (46, 48887055), (49, 45893970), (63, 35695310), (69, 32591370), (70, 32125779), (90, 24986717), (98, 22946985), (105, 21417186), (115, 19554822), (126, 17847655), (138, 16295685), (147, 15297990), (161, 13967730), (207, 10863790), (210, 10708593), (230, 9777411), (245, 9178794), (294, 7648995), (315, 7139062), (322, 6983865), (345, 6518274), (414, 5431895), (441, 5099330), (483, 4655910), (490, 4589397), (630, 3569531), (690, 3259137), (735, 3059598), (805, 2793546), (882, 2549665), (966, 2327955), (1035, 2172758), (1127, 1995390), (1449, 1551970), (1470, 1529799), (1610, 1396773), (2070, 1086379), (2205, 1019866), (2254, 997695), (2415, 931182), (2898, 775985), (3381, 665130), (4410, 509933), (4830, 465591), (5635, 399078), (6762, 332565), (7245, 310394), (10143, 221710), (11270, 199539), (14490, 155197), (16905, 133026), (20286, 110855), (22171, 101430), (33810, 66513), (44342, 50715)]