636273216

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1321

約数の個数: 168

約数和(自身を含む): 1962180480

約数和(自身を除く): 1325907264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 192, 228, 282, 288, 304, 342, 376, 423, 456, 564, 576, 608, 684, 752, 846, 893, 912, 1128, 1216, 1237, 1368, 1504, 1692, 1786, 1824, 2256, 2474, 2679, 2736, 3008, 3384, 3572, 3648, 3711, 4512, 4948, 5358, 5472, 6768, 7144, 7422, 8037, 9024, 9896, 10716, 10944, 11133, 13536, 14288, 14844, 16074, 19792, 21432, 22266, 23503, 27072, 28576, 29688, 32148, 39584, 42864, 44532, 47006, 57152, 58139, 59376, 64296, 70509, 79168, 85728, 89064, 94012, 116278, 118752, 128592, 141018, 171456, 174417, 178128, 188024, 211527, 232556, 237504, 257184, 282036, 348834, 356256, 376048, 423054, 465112, 514368, 523251, 564072, 697668, 712512, 752096, 846108, 930224, 1046502, 1104641, 1128144, 1395336, 1504192, 1692216, 1860448, 2093004, 2209282, 2256288, 2790672, 3313923, 3384432, 3720896, 4186008, 4418564, 4512576, 5581344, 6627846, 6768864, 8372016, 8837128, 9941769, 11162688, 13255692, 13537728, 16744032, 17674256, 19883538, 26511384, 33488064, 35348512, 39767076, 53022768, 70697024, 79534152, 106045536, 159068304, 212091072, 318136608, 636273216]

約数ペア:

[(1, 636273216), (2, 318136608), (3, 212091072), (4, 159068304), (6, 106045536), (8, 79534152), (9, 70697024), (12, 53022768), (16, 39767076), (18, 35348512), (19, 33488064), (24, 26511384), (32, 19883538), (36, 17674256), (38, 16744032), (47, 13537728), (48, 13255692), (57, 11162688), (64, 9941769), (72, 8837128), (76, 8372016), (94, 6768864), (96, 6627846), (114, 5581344), (141, 4512576), (144, 4418564), (152, 4186008), (171, 3720896), (188, 3384432), (192, 3313923), (228, 2790672), (282, 2256288), (288, 2209282), (304, 2093004), (342, 1860448), (376, 1692216), (423, 1504192), (456, 1395336), (564, 1128144), (576, 1104641), (608, 1046502), (684, 930224), (752, 846108), (846, 752096), (893, 712512), (912, 697668), (1128, 564072), (1216, 523251), (1237, 514368), (1368, 465112), (1504, 423054), (1692, 376048), (1786, 356256), (1824, 348834), (2256, 282036), (2474, 257184), (2679, 237504), (2736, 232556), (3008, 211527), (3384, 188024), (3572, 178128), (3648, 174417), (3711, 171456), (4512, 141018), (4948, 128592), (5358, 118752), (5472, 116278), (6768, 94012), (7144, 89064), (7422, 85728), (8037, 79168), (9024, 70509), (9896, 64296), (10716, 59376), (10944, 58139), (11133, 57152), (13536, 47006), (14288, 44532), (14844, 42864), (16074, 39584), (19792, 32148), (21432, 29688), (22266, 28576), (23503, 27072)]