1844395740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4513

約数の個数: 216

約数和(自身を含む): 6474620880

約数和(自身を除く): 4630225140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 330, 342, 363, 380, 396, 418, 484, 495, 570, 605, 627, 660, 684, 726, 836, 855, 990, 1045, 1089, 1140, 1210, 1254, 1452, 1710, 1815, 1881, 1980, 2090, 2178, 2299, 2420, 2508, 3135, 3420, 3630, 3762, 4180, 4356, 4457, 4598, 5445, 6270, 6897, 7260, 7524, 8914, 9196, 9405, 10890, 11495, 12540, 13371, 13794, 17828, 18810, 20691, 21780, 22285, 22990, 26742, 27588, 34485, 37620, 40113, 41382, 44570, 45980, 49027, 53484, 66855, 68970, 80226, 82764, 84683, 89140, 98054, 103455, 133710, 137940, 147081, 160452, 169366, 196108, 200565, 206910, 245135, 254049, 267420, 294162, 338732, 401130, 413820, 423415, 441243, 490270, 508098, 539297, 588324, 735405, 762147, 802260, 846830, 882486, 931513, 980540, 1016196, 1078594, 1270245, 1470810, 1524294, 1617891, 1693660, 1764972, 1863026, 2157188, 2206215, 2540490, 2696485, 2794539, 2941620, 3048588, 3235782, 3726052, 3810735, 4412430, 4657565, 4853673, 5080980, 5392970, 5589078, 6471564, 7621470, 8089455, 8383617, 8824860, 9315130, 9707346, 10246643, 10785940, 11178156, 13972695, 15242940, 16178910, 16767234, 18630260, 19414692, 20493286, 24268365, 27945390, 30739929, 32357820, 33534468, 40986572, 41918085, 48536730, 51233215, 55890780, 61479858, 83836170, 92219787, 97073460, 102466430, 122959716, 153699645, 167672340, 184439574, 204932860, 307399290, 368879148, 461098935, 614798580, 922197870, 1844395740]

約数ペア:

[(1, 1844395740), (2, 922197870), (3, 614798580), (4, 461098935), (5, 368879148), (6, 307399290), (9, 204932860), (10, 184439574), (11, 167672340), (12, 153699645), (15, 122959716), (18, 102466430), (19, 97073460), (20, 92219787), (22, 83836170), (30, 61479858), (33, 55890780), (36, 51233215), (38, 48536730), (44, 41918085), (45, 40986572), (55, 33534468), (57, 32357820), (60, 30739929), (66, 27945390), (76, 24268365), (90, 20493286), (95, 19414692), (99, 18630260), (110, 16767234), (114, 16178910), (121, 15242940), (132, 13972695), (165, 11178156), (171, 10785940), (180, 10246643), (190, 9707346), (198, 9315130), (209, 8824860), (220, 8383617), (228, 8089455), (242, 7621470), (285, 6471564), (330, 5589078), (342, 5392970), (363, 5080980), (380, 4853673), (396, 4657565), (418, 4412430), (484, 3810735), (495, 3726052), (570, 3235782), (605, 3048588), (627, 2941620), (660, 2794539), (684, 2696485), (726, 2540490), (836, 2206215), (855, 2157188), (990, 1863026), (1045, 1764972), (1089, 1693660), (1140, 1617891), (1210, 1524294), (1254, 1470810), (1452, 1270245), (1710, 1078594), (1815, 1016196), (1881, 980540), (1980, 931513), (2090, 882486), (2178, 846830), (2299, 802260), (2420, 762147), (2508, 735405), (3135, 588324), (3420, 539297), (3630, 508098), (3762, 490270), (4180, 441243), (4356, 423415), (4457, 413820), (4598, 401130), (5445, 338732), (6270, 294162), (6897, 267420), (7260, 254049), (7524, 245135), (8914, 206910), (9196, 200565), (9405, 196108), (10890, 169366), (11495, 160452), (12540, 147081), (13371, 137940), (13794, 133710), (17828, 103455), (18810, 98054), (20691, 89140), (21780, 84683), (22285, 82764), (22990, 80226), (26742, 68970), (27588, 66855), (34485, 53484), (37620, 49027), (40113, 45980), (41382, 44570)]