2134461420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:765

約数の個数: 288

約数和(自身を含む): 8013358080

約数和(自身を除く): 5878896660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 311, 315, 364, 390, 419, 420, 455, 468, 546, 585, 622, 630, 780, 819, 838, 910, 933, 1092, 1170, 1244, 1257, 1260, 1365, 1555, 1638, 1676, 1820, 1866, 2095, 2177, 2340, 2514, 2730, 2799, 2933, 3110, 3276, 3732, 3771, 4043, 4095, 4190, 4354, 4665, 5028, 5447, 5460, 5598, 5866, 6220, 6285, 6531, 7542, 8086, 8190, 8380, 8708, 8799, 9330, 10885, 10894, 11196, 11732, 12129, 12570, 13062, 13995, 14665, 15084, 16172, 16341, 16380, 17598, 18660, 18855, 19593, 20215, 21770, 21788, 24258, 25140, 26124, 26397, 27235, 27990, 28301, 29330, 32655, 32682, 35196, 36387, 37710, 38129, 39186, 40430, 43540, 43995, 48516, 49023, 52794, 54470, 55980, 56602, 58660, 60645, 65310, 65364, 72774, 75420, 76258, 78372, 80860, 81705, 84903, 87990, 97965, 98046, 105588, 108940, 113204, 114387, 121290, 130309, 130620, 131985, 141505, 145548, 152516, 163410, 169806, 175980, 181935, 190645, 195930, 196092, 228774, 242580, 245115, 254709, 260618, 263970, 283010, 326820, 339612, 343161, 363870, 381290, 390927, 391860, 424515, 457548, 490230, 509418, 521236, 527940, 566020, 571935, 651545, 686322, 727740, 762580, 781854, 849030, 912163, 980460, 1018836, 1143870, 1172781, 1273545, 1303090, 1372644, 1563708, 1694017, 1698060, 1715805, 1824326, 1954635, 2287740, 2345562, 2547090, 2606180, 2736489, 3388034, 3431610, 3648652, 3909270, 4560815, 4691124, 5082051, 5094180, 5472978, 5863905, 6776068, 6863220, 7818540, 8209467, 8470085, 9121630, 10164102, 10945956, 11727810, 11858119, 13682445, 15246153, 16418934, 16940170, 18243260, 20328204, 23455620, 23716238, 25410255, 27364890, 30492306, 32837868, 33880340, 35574357, 41047335, 47432476, 50820510, 54729780, 59290595, 60984612, 71148714, 76230765, 82094670, 101641020, 106723071, 118581190, 142297428, 152461530, 164189340, 177871785, 213446142, 237162380, 304923060, 355743570, 426892284, 533615355, 711487140, 1067230710, 2134461420]

約数ペア:

[(1, 2134461420), (2, 1067230710), (3, 711487140), (4, 533615355), (5, 426892284), (6, 355743570), (7, 304923060), (9, 237162380), (10, 213446142), (12, 177871785), (13, 164189340), (14, 152461530), (15, 142297428), (18, 118581190), (20, 106723071), (21, 101641020), (26, 82094670), (28, 76230765), (30, 71148714), (35, 60984612), (36, 59290595), (39, 54729780), (42, 50820510), (45, 47432476), (52, 41047335), (60, 35574357), (63, 33880340), (65, 32837868), (70, 30492306), (78, 27364890), (84, 25410255), (90, 23716238), (91, 23455620), (105, 20328204), (117, 18243260), (126, 16940170), (130, 16418934), (140, 15246153), (156, 13682445), (180, 11858119), (182, 11727810), (195, 10945956), (210, 10164102), (234, 9121630), (252, 8470085), (260, 8209467), (273, 7818540), (311, 6863220), (315, 6776068), (364, 5863905), (390, 5472978), (419, 5094180), (420, 5082051), (455, 4691124), (468, 4560815), (546, 3909270), (585, 3648652), (622, 3431610), (630, 3388034), (780, 2736489), (819, 2606180), (838, 2547090), (910, 2345562), (933, 2287740), (1092, 1954635), (1170, 1824326), (1244, 1715805), (1257, 1698060), (1260, 1694017), (1365, 1563708), (1555, 1372644), (1638, 1303090), (1676, 1273545), (1820, 1172781), (1866, 1143870), (2095, 1018836), (2177, 980460), (2340, 912163), (2514, 849030), (2730, 781854), (2799, 762580), (2933, 727740), (3110, 686322), (3276, 651545), (3732, 571935), (3771, 566020), (4043, 527940), (4095, 521236), (4190, 509418), (4354, 490230), (4665, 457548), (5028, 424515), (5447, 391860), (5460, 390927), (5598, 381290), (5866, 363870), (6220, 343161), (6285, 339612), (6531, 326820), (7542, 283010), (8086, 263970), (8190, 260618), (8380, 254709), (8708, 245115), (8799, 242580), (9330, 228774), (10885, 196092), (10894, 195930), (11196, 190645), (11732, 181935), (12129, 175980), (12570, 169806), (13062, 163410), (13995, 152516), (14665, 145548), (15084, 141505), (16172, 131985), (16341, 130620), (16380, 130309), (17598, 121290), (18660, 114387), (18855, 113204), (19593, 108940), (20215, 105588), (21770, 98046), (21788, 97965), (24258, 87990), (25140, 84903), (26124, 81705), (26397, 80860), (27235, 78372), (27990, 76258), (28301, 75420), (29330, 72774), (32655, 65364), (32682, 65310), (35196, 60645), (36387, 58660), (37710, 56602), (38129, 55980), (39186, 54470), (40430, 52794), (43540, 49023), (43995, 48516)]