1296760010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 3127444992

約数和(自身を除く): 1830684982

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 49, 53, 65, 70, 91, 98, 106, 115, 130, 161, 167, 182, 230, 245, 265, 299, 322, 334, 371, 455, 490, 530, 598, 637, 689, 742, 805, 835, 910, 1127, 1169, 1219, 1274, 1378, 1495, 1610, 1670, 1855, 2093, 2171, 2254, 2338, 2438, 2597, 2990, 3185, 3445, 3710, 3841, 4186, 4342, 4823, 5194, 5635, 5845, 6095, 6370, 6890, 7682, 8183, 8533, 8851, 9646, 10465, 10855, 11270, 11690, 12190, 12985, 14651, 15197, 15847, 16366, 17066, 17702, 19205, 20930, 21710, 24115, 25970, 26887, 29302, 30394, 31694, 33761, 38410, 40915, 42665, 44255, 48230, 49933, 53774, 59731, 61957, 67522, 73255, 75985, 79235, 81830, 85330, 88510, 99866, 106379, 110929, 115063, 119462, 123914, 134435, 146510, 151970, 158470, 168805, 188209, 203573, 212758, 221858, 230126, 249665, 268870, 298655, 309785, 337610, 349531, 376418, 407146, 433699, 499330, 531895, 554645, 575315, 597310, 619570, 699062, 776503, 805441, 867398, 941045, 1017865, 1063790, 1109290, 1150630, 1425011, 1553006, 1610882, 1747655, 1882090, 2035730, 2168495, 2446717, 2646449, 2850022, 3495310, 3882515, 4027205, 4336990, 4893434, 5292898, 5638087, 7125055, 7765030, 8054410, 9975077, 11276174, 12233585, 13232245, 14250110, 18525143, 19950154, 24467170, 26464490, 28190435, 37050286, 49875385, 56380870, 92625715, 99750770, 129676001, 185251430, 259352002, 648380005, 1296760010]

約数ペア:

[(1, 1296760010), (2, 648380005), (5, 259352002), (7, 185251430), (10, 129676001), (13, 99750770), (14, 92625715), (23, 56380870), (26, 49875385), (35, 37050286), (46, 28190435), (49, 26464490), (53, 24467170), (65, 19950154), (70, 18525143), (91, 14250110), (98, 13232245), (106, 12233585), (115, 11276174), (130, 9975077), (161, 8054410), (167, 7765030), (182, 7125055), (230, 5638087), (245, 5292898), (265, 4893434), (299, 4336990), (322, 4027205), (334, 3882515), (371, 3495310), (455, 2850022), (490, 2646449), (530, 2446717), (598, 2168495), (637, 2035730), (689, 1882090), (742, 1747655), (805, 1610882), (835, 1553006), (910, 1425011), (1127, 1150630), (1169, 1109290), (1219, 1063790), (1274, 1017865), (1378, 941045), (1495, 867398), (1610, 805441), (1670, 776503), (1855, 699062), (2093, 619570), (2171, 597310), (2254, 575315), (2338, 554645), (2438, 531895), (2597, 499330), (2990, 433699), (3185, 407146), (3445, 376418), (3710, 349531), (3841, 337610), (4186, 309785), (4342, 298655), (4823, 268870), (5194, 249665), (5635, 230126), (5845, 221858), (6095, 212758), (6370, 203573), (6890, 188209), (7682, 168805), (8183, 158470), (8533, 151970), (8851, 146510), (9646, 134435), (10465, 123914), (10855, 119462), (11270, 115063), (11690, 110929), (12190, 106379), (12985, 99866), (14651, 88510), (15197, 85330), (15847, 81830), (16366, 79235), (17066, 75985), (17702, 73255), (19205, 67522), (20930, 61957), (21710, 59731), (24115, 53774), (25970, 49933), (26887, 48230), (29302, 44255), (30394, 42665), (31694, 40915), (33761, 38410)]