1214452792

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8713}}^1$

素因数の和:8876

約数の個数: 64

約数和(自身を含む): 2760595200

約数和(自身を除く): 1546142408

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 131, 133, 152, 262, 266, 524, 532, 917, 1048, 1064, 1834, 2489, 3668, 4978, 7336, 8713, 9956, 17423, 17426, 19912, 34846, 34852, 60991, 69692, 69704, 121982, 139384, 165547, 243964, 331094, 487928, 662188, 1141403, 1158829, 1324376, 2282806, 2317658, 4565612, 4635316, 7989821, 9131224, 9270632, 15979642, 21686657, 31959284, 43373314, 63918568, 86746628, 151806599, 173493256, 303613198, 607226396, 1214452792]

約数ペア:

[(1, 1214452792), (2, 607226396), (4, 303613198), (7, 173493256), (8, 151806599), (14, 86746628), (19, 63918568), (28, 43373314), (38, 31959284), (56, 21686657), (76, 15979642), (131, 9270632), (133, 9131224), (152, 7989821), (262, 4635316), (266, 4565612), (524, 2317658), (532, 2282806), (917, 1324376), (1048, 1158829), (1064, 1141403), (1834, 662188), (2489, 487928), (3668, 331094), (4978, 243964), (7336, 165547), (8713, 139384), (9956, 121982), (17423, 69704), (17426, 69692), (19912, 60991), (34846, 34852)]