9816944340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{1439}}^1$

素因数の和:1934

約数の個数: 192

約数和(自身を含む): 32359219200

約数和(自身を除く): 22542274860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 439, 444, 518, 555, 740, 777, 878, 1036, 1110, 1295, 1317, 1439, 1554, 1756, 2195, 2220, 2590, 2634, 2878, 3073, 3108, 3885, 4317, 4390, 5180, 5268, 5756, 6146, 6585, 7195, 7770, 8634, 8780, 9219, 10073, 12292, 13170, 14390, 15365, 15540, 16243, 17268, 18438, 20146, 21585, 26340, 28780, 30219, 30730, 32486, 36876, 40292, 43170, 46095, 48729, 50365, 53243, 60438, 61460, 64972, 81215, 86340, 92190, 97458, 100730, 106486, 113701, 120876, 151095, 159729, 162430, 184380, 194916, 201460, 212972, 227402, 243645, 266215, 302190, 319458, 324860, 341103, 372701, 454804, 487290, 532430, 568505, 604380, 631721, 638916, 682206, 745402, 798645, 974580, 1064860, 1118103, 1137010, 1263442, 1364412, 1490804, 1597290, 1705515, 1863505, 1895163, 2236206, 2274020, 2526884, 3158605, 3194580, 3411030, 3727010, 3790326, 4422047, 4472412, 5590515, 6317210, 6822060, 7454020, 7580652, 8844094, 9475815, 11181030, 12634420, 13266141, 17688188, 18951630, 22110235, 22362060, 23373677, 26532282, 37903260, 44220470, 46747354, 53064564, 66330705, 70121031, 88440940, 93494708, 116868385, 132661410, 140242062, 163615739, 233736770, 265322820, 280484124, 327231478, 350605155, 467473540, 490847217, 654462956, 701210310, 818078695, 981694434, 1402420620, 1636157390, 1963388868, 2454236085, 3272314780, 4908472170, 9816944340]

約数ペア:

[(1, 9816944340), (2, 4908472170), (3, 3272314780), (4, 2454236085), (5, 1963388868), (6, 1636157390), (7, 1402420620), (10, 981694434), (12, 818078695), (14, 701210310), (15, 654462956), (20, 490847217), (21, 467473540), (28, 350605155), (30, 327231478), (35, 280484124), (37, 265322820), (42, 233736770), (60, 163615739), (70, 140242062), (74, 132661410), (84, 116868385), (105, 93494708), (111, 88440940), (140, 70121031), (148, 66330705), (185, 53064564), (210, 46747354), (222, 44220470), (259, 37903260), (370, 26532282), (420, 23373677), (439, 22362060), (444, 22110235), (518, 18951630), (555, 17688188), (740, 13266141), (777, 12634420), (878, 11181030), (1036, 9475815), (1110, 8844094), (1295, 7580652), (1317, 7454020), (1439, 6822060), (1554, 6317210), (1756, 5590515), (2195, 4472412), (2220, 4422047), (2590, 3790326), (2634, 3727010), (2878, 3411030), (3073, 3194580), (3108, 3158605), (3885, 2526884), (4317, 2274020), (4390, 2236206), (5180, 1895163), (5268, 1863505), (5756, 1705515), (6146, 1597290), (6585, 1490804), (7195, 1364412), (7770, 1263442), (8634, 1137010), (8780, 1118103), (9219, 1064860), (10073, 974580), (12292, 798645), (13170, 745402), (14390, 682206), (15365, 638916), (15540, 631721), (16243, 604380), (17268, 568505), (18438, 532430), (20146, 487290), (21585, 454804), (26340, 372701), (28780, 341103), (30219, 324860), (30730, 319458), (32486, 302190), (36876, 266215), (40292, 243645), (43170, 227402), (46095, 212972), (48729, 201460), (50365, 194916), (53243, 184380), (60438, 162430), (61460, 159729), (64972, 151095), (81215, 120876), (86340, 113701), (92190, 106486), (97458, 100730)]