7138401156

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1063

約数の個数: 192

約数和(自身を含む): 20321280000

約数和(自身を除く): 13182878844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 139, 171, 174, 228, 261, 278, 342, 348, 417, 513, 522, 551, 556, 684, 783, 834, 863, 1026, 1044, 1102, 1251, 1566, 1653, 1668, 1726, 2052, 2204, 2502, 2589, 2641, 3132, 3306, 3452, 3753, 4031, 4959, 5004, 5178, 5282, 6612, 7506, 7767, 7923, 8062, 9918, 10356, 10564, 12093, 14877, 15012, 15534, 15846, 16124, 16397, 19836, 23301, 23769, 24186, 25027, 29754, 31068, 31692, 32794, 36279, 46602, 47538, 48372, 49191, 50054, 59508, 65588, 71307, 72558, 75081, 76589, 93204, 95076, 98382, 100108, 108837, 119957, 142614, 145116, 147573, 150162, 153178, 196764, 217674, 225243, 229767, 239914, 285228, 295146, 300324, 306356, 359871, 435348, 442719, 450486, 459534, 475513, 479828, 590292, 675729, 689301, 719742, 885438, 900972, 919068, 951026, 1079613, 1351458, 1378602, 1426539, 1439484, 1770876, 1902052, 2067903, 2159226, 2279183, 2702916, 2757204, 2853078, 3238839, 3478753, 4135806, 4279617, 4318452, 4558366, 5706156, 6477678, 6837549, 6957506, 8271612, 8559234, 9116732, 10436259, 12838851, 12955356, 13675098, 13915012, 17118468, 20512647, 20872518, 25677702, 27350196, 31308777, 41025294, 41745036, 51355404, 61537941, 62617554, 66096307, 82050588, 93926331, 123075882, 125235108, 132192614, 187852662, 198288921, 246151764, 264385228, 375705324, 396577842, 594866763, 793155684, 1189733526, 1784600289, 2379467052, 3569200578, 7138401156]

約数ペア:

[(1, 7138401156), (2, 3569200578), (3, 2379467052), (4, 1784600289), (6, 1189733526), (9, 793155684), (12, 594866763), (18, 396577842), (19, 375705324), (27, 264385228), (29, 246151764), (36, 198288921), (38, 187852662), (54, 132192614), (57, 125235108), (58, 123075882), (76, 93926331), (87, 82050588), (108, 66096307), (114, 62617554), (116, 61537941), (139, 51355404), (171, 41745036), (174, 41025294), (228, 31308777), (261, 27350196), (278, 25677702), (342, 20872518), (348, 20512647), (417, 17118468), (513, 13915012), (522, 13675098), (551, 12955356), (556, 12838851), (684, 10436259), (783, 9116732), (834, 8559234), (863, 8271612), (1026, 6957506), (1044, 6837549), (1102, 6477678), (1251, 5706156), (1566, 4558366), (1653, 4318452), (1668, 4279617), (1726, 4135806), (2052, 3478753), (2204, 3238839), (2502, 2853078), (2589, 2757204), (2641, 2702916), (3132, 2279183), (3306, 2159226), (3452, 2067903), (3753, 1902052), (4031, 1770876), (4959, 1439484), (5004, 1426539), (5178, 1378602), (5282, 1351458), (6612, 1079613), (7506, 951026), (7767, 919068), (7923, 900972), (8062, 885438), (9918, 719742), (10356, 689301), (10564, 675729), (12093, 590292), (14877, 479828), (15012, 475513), (15534, 459534), (15846, 450486), (16124, 442719), (16397, 435348), (19836, 359871), (23301, 306356), (23769, 300324), (24186, 295146), (25027, 285228), (29754, 239914), (31068, 229767), (31692, 225243), (32794, 217674), (36279, 196764), (46602, 153178), (47538, 150162), (48372, 147573), (49191, 145116), (50054, 142614), (59508, 119957), (65588, 108837), (71307, 100108), (72558, 98382), (75081, 95076), (76589, 93204)]