2189746780925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1\times {\mathrm{8329}}^1$

素因数の和:9187

約数の個数: 96

約数和(自身を含む): 3169163827200

約数和(自身を除く): 979417046275

約数列:

[1, 5, 11, 19, 25, 55, 67, 95, 209, 275, 335, 475, 737, 751, 1045, 1273, 1675, 3685, 3755, 5225, 6365, 8261, 8329, 14003, 14269, 18425, 18775, 31825, 41305, 41645, 50317, 70015, 71345, 91619, 156959, 158251, 206525, 208225, 251585, 350075, 356725, 458095, 553487, 558043, 784795, 791255, 956023, 1257925, 1740761, 2290475, 2767435, 2790215, 3923975, 3956275, 4780115, 6138473, 6255079, 8703805, 10516253, 10602817, 13837175, 13951075, 23900575, 30692365, 31275395, 43519025, 52581265, 53014085, 68805869, 116630987, 118846501, 153461825, 156376975, 262906325, 265070425, 344029345, 419090293, 583154935, 594232505, 1307311511, 1720146725, 2095451465, 2915774675, 2971162525, 4609993223, 6536557555, 7962715567, 10477257325, 23049966115, 32682787775, 39813577835, 87589871237, 115249830575, 199067889175, 437949356185, 2189746780925]

約数ペア:

[(1, 2189746780925), (5, 437949356185), (11, 199067889175), (19, 115249830575), (25, 87589871237), (55, 39813577835), (67, 32682787775), (95, 23049966115), (209, 10477257325), (275, 7962715567), (335, 6536557555), (475, 4609993223), (737, 2971162525), (751, 2915774675), (1045, 2095451465), (1273, 1720146725), (1675, 1307311511), (3685, 594232505), (3755, 583154935), (5225, 419090293), (6365, 344029345), (8261, 265070425), (8329, 262906325), (14003, 156376975), (14269, 153461825), (18425, 118846501), (18775, 116630987), (31825, 68805869), (41305, 53014085), (41645, 52581265), (50317, 43519025), (70015, 31275395), (71345, 30692365), (91619, 23900575), (156959, 13951075), (158251, 13837175), (206525, 10602817), (208225, 10516253), (251585, 8703805), (350075, 6255079), (356725, 6138473), (458095, 4780115), (553487, 3956275), (558043, 3923975), (784795, 2790215), (791255, 2767435), (956023, 2290475), (1257925, 1740761)]