2644607856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7963}}^1$

素因数の和:8039

約数の個数: 160

約数和(自身を含む): 8105695488

約数和(自身を除く): 5461087632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 37, 44, 48, 51, 66, 68, 74, 88, 102, 111, 132, 136, 148, 176, 187, 204, 222, 264, 272, 296, 374, 407, 408, 444, 528, 561, 592, 629, 748, 814, 816, 888, 1122, 1221, 1258, 1496, 1628, 1776, 1887, 2244, 2442, 2516, 2992, 3256, 3774, 4488, 4884, 5032, 6512, 6919, 7548, 7963, 8976, 9768, 10064, 13838, 15096, 15926, 19536, 20757, 23889, 27676, 30192, 31852, 41514, 47778, 55352, 63704, 83028, 87593, 95556, 110704, 127408, 135371, 166056, 175186, 191112, 262779, 270742, 294631, 332112, 350372, 382224, 406113, 525558, 541484, 589262, 700744, 812226, 883893, 1051116, 1082968, 1178524, 1401488, 1489081, 1624452, 1767786, 2102232, 2165936, 2357048, 2978162, 3240941, 3248904, 3535572, 4204464, 4467243, 4714096, 5008727, 5956324, 6481882, 6497808, 7071144, 8934486, 9722823, 10017454, 11912648, 12963764, 14142288, 15026181, 17868972, 19445646, 20034908, 23825296, 25927528, 30052362, 35737944, 38891292, 40069816, 51855056, 55095997, 60104724, 71475888, 77782584, 80139632, 110191994, 120209448, 155565168, 165287991, 220383988, 240418896, 330575982, 440767976, 661151964, 881535952, 1322303928, 2644607856]

約数ペア:

[(1, 2644607856), (2, 1322303928), (3, 881535952), (4, 661151964), (6, 440767976), (8, 330575982), (11, 240418896), (12, 220383988), (16, 165287991), (17, 155565168), (22, 120209448), (24, 110191994), (33, 80139632), (34, 77782584), (37, 71475888), (44, 60104724), (48, 55095997), (51, 51855056), (66, 40069816), (68, 38891292), (74, 35737944), (88, 30052362), (102, 25927528), (111, 23825296), (132, 20034908), (136, 19445646), (148, 17868972), (176, 15026181), (187, 14142288), (204, 12963764), (222, 11912648), (264, 10017454), (272, 9722823), (296, 8934486), (374, 7071144), (407, 6497808), (408, 6481882), (444, 5956324), (528, 5008727), (561, 4714096), (592, 4467243), (629, 4204464), (748, 3535572), (814, 3248904), (816, 3240941), (888, 2978162), (1122, 2357048), (1221, 2165936), (1258, 2102232), (1496, 1767786), (1628, 1624452), (1776, 1489081), (1887, 1401488), (2244, 1178524), (2442, 1082968), (2516, 1051116), (2992, 883893), (3256, 812226), (3774, 700744), (4488, 589262), (4884, 541484), (5032, 525558), (6512, 406113), (6919, 382224), (7548, 350372), (7963, 332112), (8976, 294631), (9768, 270742), (10064, 262779), (13838, 191112), (15096, 175186), (15926, 166056), (19536, 135371), (20757, 127408), (23889, 110704), (27676, 95556), (30192, 87593), (31852, 83028), (41514, 63704), (47778, 55352)]