897764868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3607

約数の個数: 216

約数和(自身を含む): 3102240960

約数和(自身を除く): 2204476092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 49, 52, 63, 66, 77, 78, 84, 91, 98, 99, 117, 126, 132, 143, 147, 154, 156, 182, 196, 198, 231, 234, 252, 273, 286, 294, 308, 364, 396, 429, 441, 462, 468, 539, 546, 572, 588, 637, 693, 819, 858, 882, 924, 1001, 1078, 1092, 1274, 1287, 1386, 1617, 1638, 1716, 1764, 1911, 2002, 2156, 2548, 2574, 2772, 3003, 3234, 3276, 3559, 3822, 4004, 4851, 5148, 5733, 6006, 6468, 7007, 7118, 7644, 9009, 9702, 10677, 11466, 12012, 14014, 14236, 18018, 19404, 21021, 21354, 22932, 24913, 28028, 32031, 36036, 39149, 42042, 42708, 46267, 49826, 63063, 64062, 74739, 78298, 84084, 92534, 99652, 117447, 126126, 128124, 138801, 149478, 156596, 174391, 185068, 224217, 234894, 252252, 274043, 277602, 298956, 323869, 348782, 352341, 416403, 448434, 469788, 508937, 523173, 548086, 555204, 647738, 697564, 704682, 822129, 832806, 896868, 971607, 1017874, 1046346, 1096172, 1295476, 1409364, 1526811, 1569519, 1644258, 1665612, 1918301, 1943214, 2035748, 2092692, 2267083, 2466387, 2914821, 3053622, 3139038, 3288516, 3562559, 3836602, 3886428, 4534166, 4580433, 4932774, 5754903, 5829642, 6107244, 6278076, 6801249, 7125118, 7673204, 9068332, 9160866, 9865548, 10687677, 11509806, 11659284, 13602498, 14250236, 17264709, 18321732, 20403747, 21375354, 23019612, 24937913, 27204996, 32063031, 34529418, 40807494, 42750708, 49875826, 64126062, 69058836, 74813739, 81614988, 99751652, 128252124, 149627478, 224441217, 299254956, 448882434, 897764868]

約数ペア:

[(1, 897764868), (2, 448882434), (3, 299254956), (4, 224441217), (6, 149627478), (7, 128252124), (9, 99751652), (11, 81614988), (12, 74813739), (13, 69058836), (14, 64126062), (18, 49875826), (21, 42750708), (22, 40807494), (26, 34529418), (28, 32063031), (33, 27204996), (36, 24937913), (39, 23019612), (42, 21375354), (44, 20403747), (49, 18321732), (52, 17264709), (63, 14250236), (66, 13602498), (77, 11659284), (78, 11509806), (84, 10687677), (91, 9865548), (98, 9160866), (99, 9068332), (117, 7673204), (126, 7125118), (132, 6801249), (143, 6278076), (147, 6107244), (154, 5829642), (156, 5754903), (182, 4932774), (196, 4580433), (198, 4534166), (231, 3886428), (234, 3836602), (252, 3562559), (273, 3288516), (286, 3139038), (294, 3053622), (308, 2914821), (364, 2466387), (396, 2267083), (429, 2092692), (441, 2035748), (462, 1943214), (468, 1918301), (539, 1665612), (546, 1644258), (572, 1569519), (588, 1526811), (637, 1409364), (693, 1295476), (819, 1096172), (858, 1046346), (882, 1017874), (924, 971607), (1001, 896868), (1078, 832806), (1092, 822129), (1274, 704682), (1287, 697564), (1386, 647738), (1617, 555204), (1638, 548086), (1716, 523173), (1764, 508937), (1911, 469788), (2002, 448434), (2156, 416403), (2548, 352341), (2574, 348782), (2772, 323869), (3003, 298956), (3234, 277602), (3276, 274043), (3559, 252252), (3822, 234894), (4004, 224217), (4851, 185068), (5148, 174391), (5733, 156596), (6006, 149478), (6468, 138801), (7007, 128124), (7118, 126126), (7644, 117447), (9009, 99652), (9702, 92534), (10677, 84084), (11466, 78298), (12012, 74739), (14014, 64062), (14236, 63063), (18018, 49826), (19404, 46267), (21021, 42708), (21354, 42042), (22932, 39149), (24913, 36036), (28028, 32031)]