2785551696

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23677}}^1$

素因数の和:23753

約数の個数: 120

約数和(自身を含む): 8397165920

約数和(自身を除く): 5611614224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 774, 817, 912, 1032, 1368, 1548, 1634, 2064, 2451, 2736, 3096, 3268, 4902, 6192, 6536, 7353, 9804, 13072, 14706, 19608, 23677, 29412, 39216, 47354, 58824, 71031, 94708, 117648, 142062, 189416, 213093, 284124, 378832, 426186, 449863, 568248, 852372, 899726, 1018111, 1136496, 1349589, 1704744, 1799452, 2036222, 2699178, 3054333, 3409488, 3598904, 4048767, 4072444, 5398356, 6108666, 7197808, 8097534, 8144888, 9162999, 10796712, 12217332, 16195068, 16289776, 18325998, 19344109, 21593424, 24434664, 32390136, 36651996, 38688218, 48869328, 58032327, 64780272, 73303992, 77376436, 116064654, 146607984, 154752872, 174096981, 232129308, 309505744, 348193962, 464258616, 696387924, 928517232, 1392775848, 2785551696]

約数ペア:

[(1, 2785551696), (2, 1392775848), (3, 928517232), (4, 696387924), (6, 464258616), (8, 348193962), (9, 309505744), (12, 232129308), (16, 174096981), (18, 154752872), (19, 146607984), (24, 116064654), (36, 77376436), (38, 73303992), (43, 64780272), (48, 58032327), (57, 48869328), (72, 38688218), (76, 36651996), (86, 32390136), (114, 24434664), (129, 21593424), (144, 19344109), (152, 18325998), (171, 16289776), (172, 16195068), (228, 12217332), (258, 10796712), (304, 9162999), (342, 8144888), (344, 8097534), (387, 7197808), (456, 6108666), (516, 5398356), (684, 4072444), (688, 4048767), (774, 3598904), (817, 3409488), (912, 3054333), (1032, 2699178), (1368, 2036222), (1548, 1799452), (1634, 1704744), (2064, 1349589), (2451, 1136496), (2736, 1018111), (3096, 899726), (3268, 852372), (4902, 568248), (6192, 449863), (6536, 426186), (7353, 378832), (9804, 284124), (13072, 213093), (14706, 189416), (19608, 142062), (23677, 117648), (29412, 94708), (39216, 71031), (47354, 58824)]